Use an equation to solve the problem.
-Andrea spent $\$ 167.74$ at the mall. She bought a CD for $\$ 15.39$. She bought a sweater for $\$ 61.99$. Blue jeans were on sale for $\$ 22.59$, so she bought several pairs. How many pairs of blue jeans did Andrea buy?
A) 4
B) 5
C) 6
D) 3

Question

Quizplus · Accepted Answer

To find the number of pairs of blue jeans Andrea bought, we set up the equation: $167.74 = 15.39 + 61.99 + 22.59x$, where $x$ is the number of pairs. Solving for $x$, we get $x = 4$.

Use an Equation to Solve the Problem $167.74\$ 167.74$167.74 At the Mall

Use an Equation to Solve the Problem $\$ 167.74$ At the Mall