document.write( "Question 984161: if 9 men can do a piece of work for 20 days, how long would it take 4 men to do do, working at the same rate?
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Algebra.Com's Answer #604941 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! RT=J uniform rates rule to relate rate, time, amount of work or job\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |