Qihong paddled a canoe 10 mi upstream and then paddled back to the starting point. If the
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Qihong paddled a canoe 10 mi upstream and then paddled back to the starting point. If the rate of the current was 3 mph and the entire trip took 3 1/2 hr, what was Qihong’s rate?
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Lets assume Qihongs rate in still water without the current is x miles per hour When paddling upstre...View the full answer
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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