aley was on a long 357 mile road trip. The first part of e trip there was lots of traffic, she only averaged 18 ph. The second part of the trip there was no traffic so e could drive 57 mph. If the trip took her 9 hours, how ng did she travel at each speed? traffic she drove for hours ter the traffic cleared she drove for hours.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Haley was on a long 357 mile road trip. The first part of
the trip there was lots of traffic, she only averaged 18
mph. The second part of the trip there was no traffic so
she could drive 57 mph. If the trip took her 9 hours, how
long did she travel at each speed?
In traffic she drove for
hours
After the traffic cleared she drove for
hours.
Transcribed Image Text:Haley was on a long 357 mile road trip. The first part of the trip there was lots of traffic, she only averaged 18 mph. The second part of the trip there was no traffic so she could drive 57 mph. If the trip took her 9 hours, how long did she travel at each speed? In traffic she drove for hours After the traffic cleared she drove for hours.
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