SOLUTION: A 170 lb. person uses 5.3 calories per minute when bicycling at a speed of 5.5 mph. How long must a person ride a bike at this speed to burn at least 200 calories?
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Question 676685: A 170 lb. person uses 5.3 calories per minute when bicycling at a speed of 5.5 mph. How long must a person ride a bike at this speed to burn at least 200 calories? Answer by checkley79(3341) (Show Source):