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?

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter3: Math Models
Section3.5: Solve Uniform Motion Applications
Problem 306E: Sarah wants to arrive at her friend’s wedding at3:00. The distance from Sarah’s house to the...
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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?
Transcribed Image Text: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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