shelbycoren shelbycoren

06-05-2021
Mathematics

contestada

a car travels 156 miles in 3 hours and 15 minutes. how many miles does it travel per hour

Respuesta :

rvkacademic rvkacademic

02-07-2022

Answer:

48 mph

Step-by-step explanation:

Convert 3 hours 15 minutes to hours.

15 minutes = 15/60 hour = 1/4

So 3 hours 15 mins = 3 1/4 hours = 13/4 hours

156 miles in 13/4 hours ==> speed = 156 ÷ 13/4 = 156 x 4/13 = 48

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