document.write( "Question 666588: A labor report states that in a certain factory a of 400 men and women are employed. The average daily wage is $16 for a man and $12 for a woman. If the labor cost is $5720 per day, how many women are employed? \n" ); document.write( "
Algebra.Com's Answer #414563 by best82(13)![]() ![]() ![]() You can put this solution on YOUR website! Write an equation: \n" ); document.write( "16x+12y=5720.\r \n" ); document.write( "\n" ); document.write( "x+y=28 \n" ); document.write( "5720/28=204.2 \n" ); document.write( "so there are at least 204 pairs of men and women. But 204*2=408, not 400. \n" ); document.write( "so you have to subtract a few. \r \n" ); document.write( "\n" ); document.write( "the answer is 230 men and 170 women. \n" ); document.write( " |