2 years ago

A bike store rents bikes for $9 an hour in addition to a helmet rental fee of $15. If

Mathematics

1 answer:

wel2 years ago

3 0

Answer:

4 hours

Step-by-step explanation:

First we need to subtract the one pay fee (the helmet rental fee, $15)

So 51 - 15 = 36

Then we need to divide 36 by the amount of money it costs for each hours to find how many hours he rented the bike

So 39/9 = 4

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