jalelab08 jalelab08
  • 15-07-2021
  • Mathematics
contestada

A motorist travels 90 miles at a rate of 20 miles per hour. If he returns the same distance at a rate of 40 miles per hour, what is the average speed for the entire trip, in miles per hour?

Respuesta :

sankyr1231a
sankyr1231a sankyr1231a
  • 15-07-2021

Answer:

The answer is x = 1800

Step-by-step explanation:

Hope this helps :)

Have a nice day.

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