document.write( "Question 601588: If 6 men can do a piece of work in 14 days, how many men are needed to do the work in 21 days? \n" ); document.write( "
Algebra.Com's Answer #379893 by flame8855(424)\"\" \"About 
You can put this solution on YOUR website!
6 men in 14 days
\n" ); document.write( "the rate is 6/14=3/7 men/day
\n" ); document.write( "21 days so 3/7*21= 9 men needed
\n" ); document.write( "
\n" ); document.write( "
\n" );