document.write( "Question 1041640: A paddle boat can move at a speed of 2 ​km/h in still water. The boat is paddled 6 km downstream in a river in the same time it takes to go 3 km upstream. What is the speed of the​ river? \n" ); document.write( "
Algebra.Com's Answer #656573 by josgarithmetic(39616)\"\" \"About 
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document.write( "              SPEED        TIME       DISTANCE\r\n" );
document.write( "DOWNSTREM     2+c          t            6\r\n" );
document.write( "UPSTREAM      2-c          t            3\r\n" );
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