arianammahase arianammahase

06-12-2019
Mathematics

contestada

Driving at an average speed of 52 mph, how
long will it take someone to take a 390 mile
road trip

Respuesta :

iamtaha334 iamtaha334

06-12-2019

Answer:

It'll take 7 and a half hours.

Step-by-step explanation:

this situation can be expressed by the equation 52x=390, where x is how long it took to drive 390 miles.

x=390/52=7.5

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