Solve the problem.
-The sum of two angles is 211°. One angle is 29° less than twice the other. Find the angles.
A) 127° and 84°
B) 78° and 127°
C) 80° and 131°
D) 78° and 133°
Correct Answer:
Verified
Q24: Solve the problem.
-The perimeter of a triangle
Q25: Solve the problem.
-The perimeter of a rectangle
Q26: Solve the problem.
-The sum of two numbers
Q27: Solve by the substitution method.
-x + y
Q28: Solve using the elimination method.
-2 x -
Q30: Solve by the substitution method.
-x + y
Q31: Solve the problem.
-Two angles have a sum
Q32: Solve by the substitution method.
-7x + 6y
Q33: Solve by the substitution method.
-x - 4y
Q34: Solve by the substitution method.
-7x - 5y
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