Question

john has to pay $7.00 admission for the skating rink and $1.50 per hour to rent roller blades. how many hours can he skate for $19?

Answer 1

John can skate for eight hours.

Answer 2

19/1.50=12.7

12.7-7=5.7

Therefore, he can go ice skating for 5 hours, unless you can do half hours. If you can also pay for half hours, then he can skate for 5 and a half hours.