You ride your bike to campus a distance of 3 miles and return home on the same route. Going to​ campus, you ride mostly

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answerhappygod
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You ride your bike to campus a distance of 3 miles and return home on the same route. Going to​ campus, you ride mostly

Post by answerhappygod »

You ride your bike to campus a distance of 3 miles and return home on the same route.
Going to​ campus, you ride mostly downhill and average 5miles per hour faster than on your return trip home.
If the round trip takes one hour and 5 minutes—that ​is, 13/12
hours—what
is your average rate on the return​ trip?
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