3 years ago

A motorboat travels 244 kilometers in 4 hours going upstream and 665

Mathematics

1 answer:

professor190 [17]3 years ago

5 0

Answer:

Rate of the current: 19 kilometers per hour

Rate of the boat in still water: 80 kilometers per hour

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Step-by-step explanation:

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Since he sold for 6 hours over the course of 3 days. Convert that to 18 hours total selling time. divide the amount sold by the hours and there is your answer.

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3 years ago

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shutvik [7]

Answer:

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This is a correct answer

Step-by-step explanation:

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balandron [24]

Well, since you have the value of b, the first thing you want to do is substitute that value in for b.

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