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URGENT PLEASE ANSWER QUICKLY A boat is going 144 miles upstream (against the current) on a river. The speed of the boat in still water is 60 miles per hour. The speed of the river current is 80% less than
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URGENT PLEASE ANSWER QUICKLY

A boat is going 144 miles upstream (against the current) on a river. The speed
of the boat in still water is 60 miles per hour. The speed of the river current is 80%
less than the speed of the boat in still water. How long does the journey take?

User Anton Savchenko
by
7.4k points

2 Answers

5 votes
24 minutes and 2 hours at least.
User Hemanth Raj
by
7.7k points
4 votes

Answer:

2 hours 24 minutes

Explanation:

Formula

distsance/speed = time

User Jimenez
by
8.6k points
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