Deck 1: Equations and Inequalities

ملء الشاشة (f)
exit full mode
سؤال
Solve the equation.
-7x + 7 + 5x = -2x + 12

A)no solution
B){5}
C){-7}
D)all real numbers
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سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){-6} B){6} C){4} D){-4} <div style=padding-top: 35px>

A){-6}
B){6}
C){4}
D){-4}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){10} B){-10} C){6} D){-6} <div style=padding-top: 35px>

A){10}
B){-10}
C){6}
D){-6}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
9x - (4x - 1)= 2

A) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
11x = -10 + <strong>Solve the equation. 11x = -10 +  </strong> A){-10} B){10} C){-9} D){0} <div style=padding-top: 35px>

A){-10}
B){10}
C){-9}
D){0}
سؤال
Solve the equation.
13(9x - 4)= 5x - 4

A) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){-5} B){5} C){-8} D){8} <div style=padding-top: 35px>

A){-5}
B){5}
C){-8}
D){8}
سؤال
Solve the equation.
6(x + 5)= 7x - (3 - x)

A) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
6(4x - 1)= 24

A) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){-5} B){5} C){3} D){-3} <div style=padding-top: 35px>

A){-5}
B){5}
C){3}
D){-3}
سؤال
Solve the equation.
6(x + 7)= (6x + 42)

A)all real numbers
B){84}
C){0}
D)no solution
سؤال
Solve the equation.
5(2x - 5)= 9(x + 3)

A){52}
B){-2}
C){-52}
D){7}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){1} B){-1} C){4} D){-4} <div style=padding-top: 35px>

A){1}
B){-1}
C){4}
D){-4}
سؤال
Solve the equation.
6x - 4 + 7(x + 1)= -5x - 7

A) <strong>Solve the equation. 6x - 4 + 7(x + 1)= -5x - 7</strong> A)   B)1 C)   D){-5} <div style=padding-top: 35px>
B)1
C) <strong>Solve the equation. 6x - 4 + 7(x + 1)= -5x - 7</strong> A)   B)1 C)   D){-5} <div style=padding-top: 35px>
D){-5}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)2 B)   C)   D)   <div style=padding-top: 35px>

A)2
B) <strong>Solve the equation.  </strong> A)2 B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)2 B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)2 B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
3(x + 3)= 4(x - 5)

A){29}
B){-29}
C){-11}
D){4}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){-8} B){8} C){-9} D){9} <div style=padding-top: 35px>

A){-8}
B){8}
C){-9}
D){9}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){-11} B){11} C){-13} D){13} <div style=padding-top: 35px>

A){-11}
B){11}
C){-13}
D){13}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){12} B){-122} C){10.3} D){10.5} <div style=padding-top: 35px>

A){12}
B){-122}
C){10.3}
D){10.5}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C){8} D){-4} <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C){8} D){-4} <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C){8} D){-4} <div style=padding-top: 35px>
C){8}
D){-4}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)4 B){2} C){8} D)   <div style=padding-top: 35px>

A)4
B){2}
C){8}
D) <strong>Solve the equation.  </strong> A)4 B){2} C){8} D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
(x + 8)(x - 1)= <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9} <div style=padding-top: 35px>

A) <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9} <div style=padding-top: 35px>
B) <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9} <div style=padding-top: 35px>
C) <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9} <div style=padding-top: 35px>
D){9}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){5} B){-5} C){2} D){-2} <div style=padding-top: 35px>

A){5}
B){-5}
C){2}
D){-2}
سؤال
Solve the equation.
x(1 + 3x)= (3x - 1)(x - 3)

A) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){1} B){-3} C){-1} D){3} <div style=padding-top: 35px>

A){1}
B){-3}
C){-1}
D){3}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B){-5} C)   D)no solution <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B){-5} C)   D)no solution <div style=padding-top: 35px>
B){-5}
C) <strong>Solve the equation.  </strong> A)   B){-5} C)   D)no solution <div style=padding-top: 35px>
D)no solution
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)1 B)- 1 C)   D)   <div style=padding-top: 35px>

A)1
B)- 1
C) <strong>Solve the equation.  </strong> A)1 B)- 1 C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)1 B)- 1 C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
x(7x - 1)= (7x + 1)(x - 3)

A) <strong>Solve the equation. x(7x - 1)= (7x + 1)(x - 3)</strong> A)   B)   C)   D){2} <div style=padding-top: 35px>
B) <strong>Solve the equation. x(7x - 1)= (7x + 1)(x - 3)</strong> A)   B)   C)   D){2} <div style=padding-top: 35px>
C) <strong>Solve the equation. x(7x - 1)= (7x + 1)(x - 3)</strong> A)   B)   C)   D){2} <div style=padding-top: 35px>
D){2}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C){-4} D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C){-4} D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C){-4} D)   <div style=padding-top: 35px>
C){-4}
D) <strong>Solve the equation.  </strong> A)   B)   C){-4} D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){45} B){-45} C){90} D){-90} <div style=padding-top: 35px>

A){45}
B){-45}
C){90}
D){-90}
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the problem.
An auto repair shop charged a customer $532 to repair a car. The bill listed $92 for parts and the remainderfor labor. If the cost of labor is $55 per hour, how many hours of labor did it take to repair the car?

A)8 hr
B)7 hr
C)9 hr
D)8.5 hr
سؤال
Solve the equation. The letters a, b, and c are constants.
ax - b = c, a <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the problem.
Center City East Parking Garage has a capacity of 253 cars more than Center City West Parking Garage. Ifthe combined capacity for the two garages is 1,223 cars, find the capacity for each garage.

A)Center City East: 738 cars Center City West: 485 cars
B)Center City East: 485 cars Center City West: 738 cars
C)Center City East: 748 cars Center City West: 475 cars
D)Center City East: 475 cars Center City West: 748 cars
سؤال
Solve the formula for the indicated variable.
PV = nRT for T

A) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the problem.
It costs $19 per hour plus a flat fee of $32 for a plumber to make a house call. After writing an equation forthis situation, suppose the total cost to have a plumber come to a house is $203. How many hours did theplumber work?

A)9 hr
B)5 hr
C)20 hr
D)16 hr
سؤال
Solve the problem.
During an intramural basketball game, Team A scored 16 fewer points than Team B. Together, both teamsscored a total of 148 points. How many points did Team A score during the game?

A)66 points
B)82 points
C)67 points
D)74 points
سؤال
Solve the problem.
Mary and her brother John collect foreign coins. Mary has twice the number of coins that John has.Together they have 135 foreign coins. Find how many coins Mary has.

A)90 coins
B)45 coins
C)18 coins
D)81 coins
سؤال
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)   <div style=padding-top: 35px>

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)   <div style=padding-top: 35px>
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)   <div style=padding-top: 35px>
C)P <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)   <div style=padding-top: 35px>
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)   <div style=padding-top: 35px>
سؤال
Solve the equation. The letters a, b, and c are constants.
<strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation. The letters a, b, and c are constants.
<strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)   <div style=padding-top: 35px>
B)x = abc
C) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)   <div style=padding-top: 35px>
سؤال
Solve the problem.
Going into the final exam, which will count as three tests, Jerome has test scores of 61, 72, 59, 75, and 77.What score does Jerome need on the final in order to earn a C, which requires an average of 70?

A)72
B)75
C)70
D)79
سؤال
Solve the problem.
A rectangular carpet has a perimeter of 194 inches. The length of the carpet is 51 inches more than thewidth. What are the dimensions of the carpet?

A)74 in. by 23 in.
B)74 in. by 97 in.
C)60 in. by 83 in.
D)85.5 in. by 97 in.
سؤال
Solve the problem.
Inclusive of a 6.3% sales tax, a diamond ring sold for $3,082.70. Find the price of the ring before the taxwas added. (Round to the nearest cent, if necessary.)

A)$2,900
B)$3,276.91
C)$2,888.49
D)$194.21
سؤال
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the equation.
<strong>Solve the equation.  </strong> A){-13} B){13} C){5} D){52} <div style=padding-top: 35px>

A){-13}
B){13}
C){5}
D){52}
سؤال
Solve the problem.
After a 13% price reduction, a boat sold for $25,230. What was the boatʹs price before the reduction?(Round to the nearest cent, if necessary.)

A)$29,000
B)$3,279.90
C)$194,076.92
D)$28,509.90
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)   <div style=padding-top: 35px> - 126x + 49 = 0

A) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Solve the problem.
It costs $20 per hour plus a flat fee of $29 for a plumber to make a house call. After writing an equation forthis situation, what is the total cost to have a plumber come to a house for 7 hours?

A)$169
B)$223
C)$140
D)$587
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B){6} C){-5, 5} D){10} <div style=padding-top: 35px>

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B){6} C){-5, 5} D){10} <div style=padding-top: 35px>
B){6}
C){-5, 5}
D){10}
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2} <div style=padding-top: 35px>

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2} <div style=padding-top: 35px>
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2} <div style=padding-top: 35px>
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2} <div style=padding-top: 35px>
D){-8, 2}
سؤال
Write the word or phrase that best completes each statement or answers the question.
Write the word or phrase that best completes each statement or answers the question.  <div style=padding-top: 35px>
سؤال
Solve the problem.
It costs $20 per hour plus a flat fee of $35 for a plumber to make a house call. What is an equation of theform y = ax + b for this situation?

A)y = 20x + 35
B)y = 35x + 20
C)y = 20x
D)y = 35x
سؤال
Solve the problem.
x represents the number of textbooks purchased at $59 per book, and y represents the total amount ofmoney spent on textbooks. What is an equation of the form y = ax for this situation?

A)y = 59x
B)y = 118x
C)y = 30x
D)y = 177x
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1} <div style=padding-top: 35px>

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1} <div style=padding-top: 35px>
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1} <div style=padding-top: 35px>
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1} <div style=padding-top: 35px>
D){15, 1}
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A){-1, 9} B){-1, -9} C){1, -9} D){1, 9} <div style=padding-top: 35px>

A){-1, 9}
B){-1, -9}
C){1, -9}
D){1, 9}
سؤال
Solve the problem.
x represents the number of cassette tapes sold at $10.00 per tape, and y represents the total cost of thecassette tapes. After writing an equation for this situation, what is the total cost of 4 cassettes?

A)$40
B)$80
C)$20.00
D)$2.50
سؤال
Solve the equation by factoring.
<strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>

A) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>
B) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>
C){0}
D) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>
سؤال
Solve the equation by factoring.
<strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>

A) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>
B) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>
C){0}
D) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)   <div style=padding-top: 35px>
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
سؤال
Write the word or phrase that best completes each statement or answers the question.
x(x - 9)+ 20 = 0

A){4, 5}
B){4, -5}
C){-4, 5}
D){-4, -5}
سؤال
Solve the problem.
The perimeter of a triangle is 65 centimeters. Find the lengths of its sides, if the longest side is 7 centimeterslonger than the shorter side, and the remaining side is 4 centimeters longer than the shorter side.

A)18 cm, 22 cm, 25 cm
B)16 cm, 20 cm, 29 cm
C)20 cm, 22 cm, 23 cm
D)17 cm, 20 cm, 28 cm
سؤال
Solve the problem.
x represents the number of textbooks purchased at $30 per book, and y represents the total amount ofmoney spent on textbooks. After writing an equation for this situation, what is the cost of 3 textbooks?

A)$90
B)$180
C)$45.00
D)$10.00
سؤال
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.   - 5x + 6 = 0</strong> A){3, 2} B){3, -2} C){-3, 2} D){-3, -2} <div style=padding-top: 35px> - 5x + 6 = 0

A){3, 2}
B){3, -2}
C){-3, 2}
D){-3, -2}
سؤال
Solve the equation by factoring.
<strong>Solve the equation by factoring.  </strong> A){2, -2} B){2} C){-2} D){4} <div style=padding-top: 35px>

A){2, -2}
B){2}
C){-2}
D){4}
سؤال
Solve the problem.
Using a phone card to make a long distance call costs a flat fee of $0.65 plus $0.13 per minute starting withthe first minute. What is an equation of the form y = ax + b for this situation?

A)y = 0.13x + 0.65
B)y = 0.65x + 0.13
C)y = 0.65x
D)y = 0.13x
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Deck 1: Equations and Inequalities
1
Solve the equation.
-7x + 7 + 5x = -2x + 12

A)no solution
B){5}
C){-7}
D)all real numbers
no solution
2
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
3
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
4
Solve the equation.
<strong>Solve the equation.  </strong> A){-6} B){6} C){4} D){-4}

A){-6}
B){6}
C){4}
D){-4}
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5
Solve the equation.
<strong>Solve the equation.  </strong> A){10} B){-10} C){6} D){-6}

A){10}
B){-10}
C){6}
D){-6}
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6
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
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7
Solve the equation.
9x - (4x - 1)= 2

A) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)
B) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)
C) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)
D) <strong>Solve the equation. 9x - (4x - 1)= 2</strong> A)   B)   C)   D)
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8
Solve the equation.
11x = -10 + <strong>Solve the equation. 11x = -10 +  </strong> A){-10} B){10} C){-9} D){0}

A){-10}
B){10}
C){-9}
D){0}
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9
Solve the equation.
13(9x - 4)= 5x - 4

A) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)
B) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)
C) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)
D) <strong>Solve the equation. 13(9x - 4)= 5x - 4</strong> A)   B)   C)   D)
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10
Solve the equation.
<strong>Solve the equation.  </strong> A){-5} B){5} C){-8} D){8}

A){-5}
B){5}
C){-8}
D){8}
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11
Solve the equation.
6(x + 5)= 7x - (3 - x)

A) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)
B) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)
C) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)
D) <strong>Solve the equation. 6(x + 5)= 7x - (3 - x)</strong> A)   B)   C)   D)
فتح الحزمة
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12
Solve the equation.
6(4x - 1)= 24

A) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)
B) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)
C) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)
D) <strong>Solve the equation. 6(4x - 1)= 24</strong> A)   B)   C)   D)
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13
Solve the equation.
<strong>Solve the equation.  </strong> A){-5} B){5} C){3} D){-3}

A){-5}
B){5}
C){3}
D){-3}
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14
Solve the equation.
6(x + 7)= (6x + 42)

A)all real numbers
B){84}
C){0}
D)no solution
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15
Solve the equation.
5(2x - 5)= 9(x + 3)

A){52}
B){-2}
C){-52}
D){7}
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16
Solve the equation.
<strong>Solve the equation.  </strong> A){1} B){-1} C){4} D){-4}

A){1}
B){-1}
C){4}
D){-4}
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17
Solve the equation.
6x - 4 + 7(x + 1)= -5x - 7

A) <strong>Solve the equation. 6x - 4 + 7(x + 1)= -5x - 7</strong> A)   B)1 C)   D){-5}
B)1
C) <strong>Solve the equation. 6x - 4 + 7(x + 1)= -5x - 7</strong> A)   B)1 C)   D){-5}
D){-5}
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18
Solve the equation.
<strong>Solve the equation.  </strong> A)2 B)   C)   D)

A)2
B) <strong>Solve the equation.  </strong> A)2 B)   C)   D)
C) <strong>Solve the equation.  </strong> A)2 B)   C)   D)
D) <strong>Solve the equation.  </strong> A)2 B)   C)   D)
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19
Solve the equation.
3(x + 3)= 4(x - 5)

A){29}
B){-29}
C){-11}
D){4}
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20
Solve the equation.
<strong>Solve the equation.  </strong> A){-8} B){8} C){-9} D){9}

A){-8}
B){8}
C){-9}
D){9}
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21
Solve the equation.
<strong>Solve the equation.  </strong> A){-11} B){11} C){-13} D){13}

A){-11}
B){11}
C){-13}
D){13}
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22
Solve the equation.
<strong>Solve the equation.  </strong> A){12} B){-122} C){10.3} D){10.5}

A){12}
B){-122}
C){10.3}
D){10.5}
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23
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C){8} D){-4}

A) <strong>Solve the equation.  </strong> A)   B)   C){8} D){-4}
B) <strong>Solve the equation.  </strong> A)   B)   C){8} D){-4}
C){8}
D){-4}
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24
Solve the equation.
<strong>Solve the equation.  </strong> A)4 B){2} C){8} D)

A)4
B){2}
C){8}
D) <strong>Solve the equation.  </strong> A)4 B){2} C){8} D)
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25
Solve the equation.
(x + 8)(x - 1)= <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9}

A) <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9}
B) <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9}
C) <strong>Solve the equation. (x + 8)(x - 1)=  </strong> A)   B)   C)   D){9}
D){9}
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26
Solve the equation.
<strong>Solve the equation.  </strong> A){5} B){-5} C){2} D){-2}

A){5}
B){-5}
C){2}
D){-2}
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27
Solve the equation.
x(1 + 3x)= (3x - 1)(x - 3)

A) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)
B) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)
C) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)
D) <strong>Solve the equation. x(1 + 3x)= (3x - 1)(x - 3)</strong> A)   B)   C)   D)
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28
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
فتح الحزمة
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29
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
فتح الحزمة
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30
Solve the equation.
<strong>Solve the equation.  </strong> A){1} B){-3} C){-1} D){3}

A){1}
B){-3}
C){-1}
D){3}
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31
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
فتح الحزمة
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32
Solve the equation.
<strong>Solve the equation.  </strong> A)   B){-5} C)   D)no solution

A) <strong>Solve the equation.  </strong> A)   B){-5} C)   D)no solution
B){-5}
C) <strong>Solve the equation.  </strong> A)   B){-5} C)   D)no solution
D)no solution
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33
Solve the equation.
<strong>Solve the equation.  </strong> A)1 B)- 1 C)   D)

A)1
B)- 1
C) <strong>Solve the equation.  </strong> A)1 B)- 1 C)   D)
D) <strong>Solve the equation.  </strong> A)1 B)- 1 C)   D)
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34
Solve the equation.
x(7x - 1)= (7x + 1)(x - 3)

A) <strong>Solve the equation. x(7x - 1)= (7x + 1)(x - 3)</strong> A)   B)   C)   D){2}
B) <strong>Solve the equation. x(7x - 1)= (7x + 1)(x - 3)</strong> A)   B)   C)   D){2}
C) <strong>Solve the equation. x(7x - 1)= (7x + 1)(x - 3)</strong> A)   B)   C)   D){2}
D){2}
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35
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
فتح الحزمة
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36
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C){-4} D)

A) <strong>Solve the equation.  </strong> A)   B)   C){-4} D)
B) <strong>Solve the equation.  </strong> A)   B)   C){-4} D)
C){-4}
D) <strong>Solve the equation.  </strong> A)   B)   C){-4} D)
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37
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
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38
Solve the equation.
<strong>Solve the equation.  </strong> A){45} B){-45} C){90} D){-90}

A){45}
B){-45}
C){90}
D){-90}
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39
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
فتح الحزمة
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40
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
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41
Solve the problem.
An auto repair shop charged a customer $532 to repair a car. The bill listed $92 for parts and the remainderfor labor. If the cost of labor is $55 per hour, how many hours of labor did it take to repair the car?

A)8 hr
B)7 hr
C)9 hr
D)8.5 hr
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42
Solve the equation. The letters a, b, and c are constants.
ax - b = c, a <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)

A) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)
B) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)
C) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)
D) <strong>Solve the equation. The letters a, b, and c are constants. ax - b = c, a  </strong> A)   B)   C)   D)
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43
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
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44
Solve the equation.
<strong>Solve the equation.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation.  </strong> A)   B)   C)   D)
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45
Solve the problem.
Center City East Parking Garage has a capacity of 253 cars more than Center City West Parking Garage. Ifthe combined capacity for the two garages is 1,223 cars, find the capacity for each garage.

A)Center City East: 738 cars Center City West: 485 cars
B)Center City East: 485 cars Center City West: 738 cars
C)Center City East: 748 cars Center City West: 475 cars
D)Center City East: 475 cars Center City West: 748 cars
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46
Solve the formula for the indicated variable.
PV = nRT for T

A) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)
B) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)
C) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)
D) <strong>Solve the formula for the indicated variable. PV = nRT for T</strong> A)   B)   C)   D)
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47
Solve the problem.
It costs $19 per hour plus a flat fee of $32 for a plumber to make a house call. After writing an equation forthis situation, suppose the total cost to have a plumber come to a house is $203. How many hours did theplumber work?

A)9 hr
B)5 hr
C)20 hr
D)16 hr
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48
Solve the problem.
During an intramural basketball game, Team A scored 16 fewer points than Team B. Together, both teamsscored a total of 148 points. How many points did Team A score during the game?

A)66 points
B)82 points
C)67 points
D)74 points
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49
Solve the problem.
Mary and her brother John collect foreign coins. Mary has twice the number of coins that John has.Together they have 135 foreign coins. Find how many coins Mary has.

A)90 coins
B)45 coins
C)18 coins
D)81 coins
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50
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
C) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
فتح الحزمة
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51
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
C) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
فتح الحزمة
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52
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)
C)P <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)P   D)
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53
Solve the equation. The letters a, b, and c are constants.
<strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)

A) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)
B) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)
C) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)
D) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)   C)   D)
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54
Solve the equation. The letters a, b, and c are constants.
<strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)

A) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)
B)x = abc
C) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)
D) <strong>Solve the equation. The letters a, b, and c are constants.  </strong> A)   B)x = abc C)   D)
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55
Solve the problem.
Going into the final exam, which will count as three tests, Jerome has test scores of 61, 72, 59, 75, and 77.What score does Jerome need on the final in order to earn a C, which requires an average of 70?

A)72
B)75
C)70
D)79
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56
Solve the problem.
A rectangular carpet has a perimeter of 194 inches. The length of the carpet is 51 inches more than thewidth. What are the dimensions of the carpet?

A)74 in. by 23 in.
B)74 in. by 97 in.
C)60 in. by 83 in.
D)85.5 in. by 97 in.
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57
Solve the problem.
Inclusive of a 6.3% sales tax, a diamond ring sold for $3,082.70. Find the price of the ring before the taxwas added. (Round to the nearest cent, if necessary.)

A)$2,900
B)$3,276.91
C)$2,888.49
D)$194.21
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58
Solve the formula for the indicated variable.
<strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)

A) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
B) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
C) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
D) <strong>Solve the formula for the indicated variable.  </strong> A)   B)   C)   D)
فتح الحزمة
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59
Solve the equation.
<strong>Solve the equation.  </strong> A){-13} B){13} C){5} D){52}

A){-13}
B){13}
C){5}
D){52}
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60
Solve the problem.
After a 13% price reduction, a boat sold for $25,230. What was the boatʹs price before the reduction?(Round to the nearest cent, if necessary.)

A)$29,000
B)$3,279.90
C)$194,076.92
D)$28,509.90
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61
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
D) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
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62
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)   - 126x + 49 = 0

A) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)
B) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)
C) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)
D) <strong>Write the word or phrase that best completes each statement or answers the question.   - 126x + 49 = 0</strong> A)   B)   C)   D)
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63
Solve the problem.
It costs $20 per hour plus a flat fee of $29 for a plumber to make a house call. After writing an equation forthis situation, what is the total cost to have a plumber come to a house for 7 hours?

A)$169
B)$223
C)$140
D)$587
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64
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B){6} C){-5, 5} D){10}

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B){6} C){-5, 5} D){10}
B){6}
C){-5, 5}
D){10}
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65
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2}

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2}
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2}
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){-8, 2}
D){-8, 2}
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66
Write the word or phrase that best completes each statement or answers the question.
Write the word or phrase that best completes each statement or answers the question.
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67
Solve the problem.
It costs $20 per hour plus a flat fee of $35 for a plumber to make a house call. What is an equation of theform y = ax + b for this situation?

A)y = 20x + 35
B)y = 35x + 20
C)y = 20x
D)y = 35x
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68
Solve the problem.
x represents the number of textbooks purchased at $59 per book, and y represents the total amount ofmoney spent on textbooks. What is an equation of the form y = ax for this situation?

A)y = 59x
B)y = 118x
C)y = 30x
D)y = 177x
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69
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1}

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1}
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1}
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D){15, 1}
D){15, 1}
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70
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A){-1, 9} B){-1, -9} C){1, -9} D){1, 9}

A){-1, 9}
B){-1, -9}
C){1, -9}
D){1, 9}
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71
Solve the problem.
x represents the number of cassette tapes sold at $10.00 per tape, and y represents the total cost of thecassette tapes. After writing an equation for this situation, what is the total cost of 4 cassettes?

A)$40
B)$80
C)$20.00
D)$2.50
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72
Solve the equation by factoring.
<strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)

A) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)
B) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)
C){0}
D) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)
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73
Solve the equation by factoring.
<strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)

A) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)
B) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)
C){0}
D) <strong>Solve the equation by factoring.  </strong> A)   B)   C){0} D)
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74
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)

A) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
B) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
C) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
D) <strong>Write the word or phrase that best completes each statement or answers the question.  </strong> A)   B)   C)   D)
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75
Write the word or phrase that best completes each statement or answers the question.
x(x - 9)+ 20 = 0

A){4, 5}
B){4, -5}
C){-4, 5}
D){-4, -5}
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76
Solve the problem.
The perimeter of a triangle is 65 centimeters. Find the lengths of its sides, if the longest side is 7 centimeterslonger than the shorter side, and the remaining side is 4 centimeters longer than the shorter side.

A)18 cm, 22 cm, 25 cm
B)16 cm, 20 cm, 29 cm
C)20 cm, 22 cm, 23 cm
D)17 cm, 20 cm, 28 cm
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77
Solve the problem.
x represents the number of textbooks purchased at $30 per book, and y represents the total amount ofmoney spent on textbooks. After writing an equation for this situation, what is the cost of 3 textbooks?

A)$90
B)$180
C)$45.00
D)$10.00
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78
Write the word or phrase that best completes each statement or answers the question.
<strong>Write the word or phrase that best completes each statement or answers the question.   - 5x + 6 = 0</strong> A){3, 2} B){3, -2} C){-3, 2} D){-3, -2} - 5x + 6 = 0

A){3, 2}
B){3, -2}
C){-3, 2}
D){-3, -2}
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79
Solve the equation by factoring.
<strong>Solve the equation by factoring.  </strong> A){2, -2} B){2} C){-2} D){4}

A){2, -2}
B){2}
C){-2}
D){4}
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80
Solve the problem.
Using a phone card to make a long distance call costs a flat fee of $0.65 plus $0.13 per minute starting withthe first minute. What is an equation of the form y = ax + b for this situation?

A)y = 0.13x + 0.65
B)y = 0.65x + 0.13
C)y = 0.65x
D)y = 0.13x
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