You can put this solution on YOUR website! How long does it take a car traveling at 62 mph to travel 420 feet?
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420 feet = 420 ft (1 mi/5280 ft) = 0.0795 miles
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time = distance/rate
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time = 0.0795 miles/ 62 mph = 0.0013 hrs
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Cheers,
Stan H.
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