Answer: She bought 8 pairs of shoe laces.
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
So, to calculate the number of pairs of shoe laces we have to divide the total amount spend ($9.60) by the cost of each pair of shoe laces ($1.20)
Mathematically speaking:
9.60 / 1.20 = 8 pairs of shoe laces.