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Physics, 18.07.2019 12:00 lezapancakes13
The speed of a boat in still water is 20 mph. it travels from one pier to another with the current in 4 hours and back against the current in 6 hours and 40 minutes. if the distance between piers is 100 miles, what is the speed of the current
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The speed of a boat in still water is 20 mph. it travels from one pier to another with the current i...
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