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Travka [436]
3 years ago
6

A canoe in still water travels at a rate of 10 miles per hour. The current today is traveling at a rate of 3 miles per hour. If

it took an extra hour to travel upstream, how far was the trip one way?
Mathematics
2 answers:
OleMash [197]3 years ago
8 0
Let n be the length of the trip. Then:
n/(10-3) =n/(10+3) +1
n/7=n/13  +1
13n=7n+91
6n=91
n=91/6 miles
☺☺☺☺
Amiraneli [1.4K]3 years ago
7 0
The trip was 14 miles 
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The method of determining the derivative, or rate of change, of a function in mathematics.is termed as the differentiation.

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