document.write( "Question 897163: IT TOOK 18 MEN WORKING 8HRS A DAY TO FINIS A CERTAIN JOB IN 20 DAYS.HOW LONG WOULD IT TAKES 15 MEN WORKING 12HRS A DAY TO FINIS THE SAME JOB?
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document.write( "It took 18 men working 8 hrs a day to finish a certain job in 20 days.
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document.write( "How long would it takes 15 men working 12 hrs a day to finish the same job? \n" );
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Algebra.Com's Answer #544003 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! All caps is rude and considered shouting on the internet. \n" ); document.write( "It took 18 men working 8 hrs a day to finish a certain job in 20 days. \n" ); document.write( "How long would it takes 15 men working 12 hrs a day to finish the same job?\r \n" ); document.write( "\n" ); document.write( "18*8*20=2880 man hours \n" ); document.write( "15*12=180 \n" ); document.write( "2880/180=16 days\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |