Mathematics, 04.02.2021 07:50 lpslover26237

Sam can paddle a canoe in still water at an average speed of 3 miles per hour. Sam travels 4 miles down the river, and then 4 miles back upstream. The entire trip takes 21 hours.
What is the speed of the current in miles per hour? Round to the nearest tenth.

Answers: 2

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Sam can paddle a canoe in still water at an average speed of 3 miles per hour. Sam travels 4 miles down the river, and then 4 miles back upstream. The entire trip takes 21 hours. What is the speed of the current in miles per hour? Round to the nearest tenth.

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Another question on Mathematics

Sam can paddle a canoe in still water at an average speed of 3 miles per hour. Sam travels 4 miles down the river, and then 4 miles back upstream. The entire trip takes 21 hours.
What is the speed of the current in miles per hour? Round to the nearest tenth.