175 pairs of skates are rented for 7 hours.
Step-by-step explanation:
Given,
Pairs of skated rented each hour = 25
Let,
Number of hours = h
Total pairs rented = T
T = Pairs rented each hour * number of hours
T = 25h
Evaluate the expression for 7 hours.
h = 7
175 pairs of skates are rented for 7 hours.
Keywords: multiplication, linear expression
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The answer is a 12% increase.
Idk! Is there a picture to show us?
Answer:
3.8s
Step-by-step explanation:
Solve for h=0, you will get t=3.75