document.write( "Question 877052: if 70 mens completed a road in 35 days then in how many days 40 mens completed the same road \n" ); document.write( "
Algebra.Com's Answer #529142 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! If 70 men completed a road in 35 days, then how many days for 40 men to complete the same road? \n" ); document.write( ": \n" ); document.write( "Find how many man-days to complete the road: 70*35 = 2450 man-days \n" ); document.write( ": \n" ); document.write( "Let d = days required for 40 men to do it. \n" ); document.write( "40d = 2450 \n" ); document.write( "d = 2450/40 \n" ); document.write( "d = 61 |