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09-12-2015
Mathematics

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a cheetah ran 300 feet in 2.92 seconds. what was the cheetah's average speed in miles per hour?

Respuesta :

09-12-2015

(300 ft/2.92 sec)(1 mi/ 5280 ft)(3600 sec/1 hour) = {3001·3600 miles)/(2.92·5280·1 hour) = 91080000 miles/15417.6 hours = 70.05 mph

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