Question 1070601:  At Cheng's bike rentals, it cost $33 to rent a bike for 7 hours. How many hours of bike use does a customer get per dollar? 
 Answer by stanbon(75887)      (Show Source): 
You can  put this solution on YOUR website! At Cheng's bike rentals, it cost $33 to rent a bike for 7 hours. How many hours of bike use does a customer get per dollar?  
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Solve:: x/$1 = 7/#33 
x = 7/$33 = (7/33) hrs = 0.21 hrs 
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Cheers, 
Stan H. 
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