document.write( "Question 994654: if it takes 2 ppl 9 hours to paint a fence and 3 ppl 6 hours to paint a fence. how many would it take 1 person \n" ); document.write( "
Algebra.Com's Answer #613668 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! if it takes 2 ppl 9 hours to paint a fence and 3 ppl 6 hours to paint a fence. how many would it take 1 person \n" ); document.write( "--------------- \n" ); document.write( "If there are no differences in the people: \n" ); document.write( "2 take 9 hours \n" ); document.write( "1 takes 18 hours \n" ); document.write( " |