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)![]() ![]() You can put this solution on YOUR website! 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( "----------- \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. \n" ); document.write( " |