document.write( "Question 86772This question is from textbook algebra structure and method
\n" ); document.write( ": I'm not really could at solving word problems.
\n" ); document.write( "A sail boat travels 20miles downstream in 3 hours. It returns in 4 hours. Find the speed of the sailboat in still water and the rate of the current.
\n" ); document.write( "Could you help!!
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Algebra.Com's Answer #62790 by checkley75(3666)\"\" \"About 
You can put this solution on YOUR website!
20/3=6.667 MPH DOWN STREAM.
\n" ); document.write( "20/4=5 MILES PER HOUR UP STREAM.
\n" ); document.write( "(6.667-5)/2=1.667/2=.8333 IS THE CURRENT.\r
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