document.write( "Question 842027: A construction crew of 150 men has enough food for 9 days. How many days will the food last if the number of men is increased to 175? \n" ); document.write( "
Algebra.Com's Answer #507323 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! A construction crew of 150 men has enough food for 9 days. \n" ); document.write( "That's; 9 * 150 = 1350 man-days of of food available \n" ); document.write( ": \n" ); document.write( " How many days will the food last if the number of men is increased to 175? \n" ); document.write( "Let d = no. of days for 175 men \n" ); document.write( "175d = 1350 \n" ); document.write( "d = 1350/175 \n" ); document.write( "d = 7.7 days, or just say 7 days. \n" ); document.write( " |