document.write( "Question 894400: A motorboat takes 5 hours to travel 200 mi going upstream. The return trip takes 4 hours going downstream. What is the rate of the boat in still water and what is the rate of the current? \n" ); document.write( "
Algebra.Com's Answer #542014 by Alan3354(69443)\"\" \"About 
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A motorboat takes 5 hours to travel 200 mi going upstream. The return trip takes 4 hours going downstream. What is the rate of the boat in still water and what is the rate of the current?
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\n" ); document.write( "The boat's speed is the average of its speed upstream and downstream.
\n" ); document.write( "The current is the difference in boat speed and either the up or down stream speed.
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