appointment at 50 mph. Heraverage speed on the return trip was 40 mph.MorThe return trip tookhr longer because ofheavy traffic. How far did she travel to the4AfteShoid: appointment?20. Distance between Cities Elwyn averaged50 mph traveling from Denver to Minneapolis.Returning by a different route that coveredthe same number of miles, he averaged 55 mph.GoiRetWhat is the distance between the two citiesto the nearest ten miles if his total travelingtime was 32 hr?

Question
Asked Aug 20, 2019
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How do you answer question twenty?

appointment at 50 mph. Her
average speed on the return trip was 40 mph.
Mor
The return trip took
hr longer because of
heavy traffic. How far did she travel to the
4
Afte
Shoid: appointment?
20. Distance between Cities Elwyn averaged
50 mph traveling from Denver to Minneapolis.
Returning by a different route that covered
the same number of miles, he averaged 55 mph.
Goi
Ret
What is the distance between the two cities
to the nearest ten miles if his total traveling
time was 32 hr?
help_outline

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appointment at 50 mph. Her average speed on the return trip was 40 mph. Mor The return trip took hr longer because of heavy traffic. How far did she travel to the 4 Afte Shoid: appointment? 20. Distance between Cities Elwyn averaged 50 mph traveling from Denver to Minneapolis. Returning by a different route that covered the same number of miles, he averaged 55 mph. Goi Ret What is the distance between the two cities to the nearest ten miles if his total traveling time was 32 hr?

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Expert Answer

Step 1

Let the distance between the two cities is = x miles. 

Step 2

While traveling from Denver to Minneapolis his speed was 50 mph. 

Whie going he took x/50 hours.

timedistance
speed
time= hour
50
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timedistance speed time= hour 50

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Step 3

While returning from Minneapolis to Denver his speed was ...

timedistance
speed
X
time hour
55
help_outline

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timedistance speed X time hour 55

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