document.write( "Question 1176003: Working together, Harold and Yolanda can mop the entire freshman wing in 4 hours. How long would it take each person working individually to mop the entire freshman wing if it takes Harold 30 mins longer? \n" ); document.write( "
Algebra.Com's Answer #801889 by josgarithmetic(39626)\"\" \"About 
You can put this solution on YOUR website!
Half hour is thirty minutes.\r
\n" ); document.write( "\n" ); document.write( "If Yolanda's time alone were y, then Harold's time for the job alone would be \"y%2B1%2F2\".\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"1%2F4=1%2Fy%2B1%2F%28y%2B1%2F2%29\".
\n" ); document.write( "Simplify and solve for y. Time is in HOURS.
\n" ); document.write( "
\n" );