document.write( "Question 301084: Sally can paint a house in 4 hours and Cecil can paint the house in 6 hours,what time will it take for the 2 to paint the house? \n" ); document.write( "
Algebra.Com's Answer #215908 by richwmiller(17219)\"\" \"About 
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together?
\n" ); document.write( "x/4+x/6=1
\n" ); document.write( "3x+2x=12
\n" ); document.write( "5x=12
\n" ); document.write( "x=12/5=2.4 hours together
\n" ); document.write( "2 hours 24 minutes
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