devintheone1994 devintheone1994

10-05-2017
Mathematics

contestada

The distance between two cities is ninety miles, and a woman drives from one city to the other at a rate of 45 mph. At what rate must she return if the total travel time is three hours and forty minutes?

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icameforhelp icameforhelp

10-05-2017

im 100 percent sure the answer is 54 mph

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Jake1223334444 Jake1223334444

25-06-2019

Answer: 54 mph

Step-by-step explanation:

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