document.write( "Question 997739: If 2 people can clean a house in 3 hours, how long will it take 3 people to clean the house? \n" ); document.write( "
Algebra.Com's Answer #615723 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! 2 people clean 1 house in 3 hours \n" ); document.write( "---------------------------- \n" ); document.write( "1 person would take twice as long \n" ); document.write( "to clean 1 house, so \n" ); document.write( "---------------------------- \n" ); document.write( "1 person cleans 1 house in 6 hours \n" ); document.write( "---------------------------- \n" ); document.write( "3 times that many people would take \n" ); document.write( "1/3 of that time to clean 1 house, so \n" ); document.write( "---------------------------- \n" ); document.write( "3 people clean 1 house in 2 hours \n" ); document.write( " |