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posted by iris Wednesday, October 26, 2011 at 2:29pm.
a steamboat goes 24 miles upstream, the trip takes six hours. the water flows at three miles per hour. what is the speed of the boat in still water?
Vb - Vw = 24/6 = 4mi/h, Vb - 3 = 4, Vb = 7mi/h. = Velocity of boat.
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