QueenJay16 QueenJay16

11-09-2017
Mathematics

contestada

If you are driving at a rate of 55 miles per hour, about how many feet per second are you traveling?

Respuesta :

musiclover10045 musiclover10045

11-09-2017

1 mile = 5280 feet

so 55 miles = 5280*55 = 290,400 feet per hour

there is 3600 seconds per hour

290,400 / 3600 = 80.6666, rounded to 81 feet per second

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