habah4837 habah4837

05-02-2018
Mathematics

contestada

The stopping distance, d, of a particular car after the brakes are applied varies directly as the square of the rate, r. if the car is travelling 60 mph, it can stop in 200 feet. how many feet will it take the same car to stop when it is travelling 80 mph?

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consueloquintan1 consueloquintan1

07-02-2018

The answer is 35 mph

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