love3417 love3417

05-06-2017
Mathematics

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Convert each rate using dimensional analysis. Round to the nearest tenth, if necessary.

55 mi / h = ____ ft / s

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ldegkina ldegkina

05-06-2017

55*5280/60*60 = 80 (1mile == 5280 ft, hour = 60 min = 60* (60s)= 3600s

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fussellk fussellk

05-06-2017

same equation as below but rounding to the nearest tenth,..... I got 80.7

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