document.write( "Question 280699: Mutt and Jeff need to paint a fence. Mutt can do the job alone 4 hours faster than Jeff. If together they work for 13 hours and finish only 1/2 of the job, how long would Jeff need to do the job alone \n" ); document.write( "
Algebra.Com's Answer #204008 by richwmiller(17219) You can put this solution on YOUR website! double the hours to finish the job \n" ); document.write( "26/m+26/j=1 \n" ); document.write( "m=j-4 \n" ); document.write( "j=54.0768 hours \n" ); document.write( "m=50.0768 hours\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |