Oceanside Bike Rental Shop charges a 15 dollar fixed fee plus 9 dollars an hour for renting a bike. Sandy paid 78 dollars to rent a bike. How many hours did she pay to have the bike checked out ?

Respuesta :

Answer:

7 hours

Step-by-step explanation:

78-15=63

63 divided by 9= 7

Answer: 7 hours

78-15=63

63รท9=7

I hope this is good enough:

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