A student bought shoes online. The total cost, t, of the pairs of shoes, s, can be found by the function below. If the student s
pent $569.37 on shoes, how many pairs did he buy?
t = 62.50x +7.23
1 answer:
Answer:
D 9
Step-by-step explanation:
569.37 = 62.50x + 7.23
562.14 = 62.5x
x = 9.04 so 9 pairs
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