A cyclist bikes x distance at 10 miles per hour and returns  TOPIC_SOLVED

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A cyclist bikes x distance at 10 miles per hour and returns

Postby homeschool on Mon Jul 20, 2009 8:32 pm

A cyclist bikes x distance at 10 miles per hour and returns over the same path at 8 miles per hour. What is the cyclist's average rate for the round trip in miles per hour?
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Postby stapel_eliz on Mon Jul 20, 2009 11:40 pm

To learn, in general, how to set up and solve this sort of exercise, try here. :wink:

Once you have studied the above, please attempt the exercise. If you get stuck, you will then be able to reply with a clear listing of your steps and reasoning so far.

Thank you! :D
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