7) Ashley traveled to her friend's house and back. The trip there took three hours and the trip back took two hours. She averaged 23.1 mph faster on the return trip than on the outbound trip. Find Ashley's average speed on the outbound trip.

7) Ashley traveled to her friend's house and back. The trip there took three hours and the trip back took two hours. She averaged 23.1 mph faster on the return trip than on the outbound trip. Find Ashley's average speed on the outbound trip.

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter7: Applying Fractions

Section7.7: Mixture Problems

Problem 23P

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Question

7) Ashley traveled to her friend's house and
back. The trip there took three hours and
the trip back took two hours. She
averaged 23.1 mph faster on the return trip
than on the outbound trip. Find Ashley's
average speed on the outbound trip.

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