document.write( "Question 854089: If three painters can paint a house in 12 hours how long would it take 4 painters to paint a house. \n" ); document.write( "
Algebra.Com's Answer #514428 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If three painters can paint a house in 12 hours how long would it take 4 painters to paint a house. \n" ); document.write( "------- \n" ); document.write( "# of painters and # of hours are indirectly related. \n" ); document.write( "------------ \n" ); document.write( "p = k/hrs \n" ); document.write( "------ \n" ); document.write( "solve for \"k\" using +three painters can paint a house in 12 hours\" \n" ); document.write( "3 = k/12 \n" ); document.write( "k = 36 \n" ); document.write( "---------------- \n" ); document.write( "Equation: \n" ); document.write( "p = 36/hrs \n" ); document.write( "------------ \n" ); document.write( "How long would it take 4 painters to paint a house? \n" ); document.write( "4 = 36/hrs \n" ); document.write( "---- \n" ); document.write( "hrs = 36/4 \n" ); document.write( "hrs = 9 \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " \n" ); document.write( " |