Question

At Keller's Bike Rentals, it costs $12 to rent a bike for 3 hours. How many hours of bike use does a customer get per dollar?

Answer 1

Ok so first we have to figure out how much one our costs and that’s pretty simple
12/3=4 so one hour costs 4$ then to figure out how much time we get per dollar we just divide 1/4 to get 0.25 or 1/4
So every dollar gets you one fourth of a hour