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It took Joe 3 hours swimming at a speed of 12 miles per hour to swim along the Charles River. If Jennifer is swimming the same path along the Charles River at a speed of 9 miles per hour, how long will
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It took Joe 3 hours swimming at a speed of 12 miles per hour to swim along the Charles River. If Jennifer is swimming the same path along the Charles River at a speed of 9 miles per hour, how long will it take her to complete her swim?

User Mamidon
by
6.8k points

2 Answers

3 votes

Answer:

4 hours

Explanation:

3 x 12 = 36

36/9 = 4

User Lefty
by
7.3k points
2 votes

Answer:

4 hours

Explanation:

3 x 12 = 36

36/9 = 4

User Gusa
by
7.7k points
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