document.write( "Question 280728: Stan and Hilda can mow the lawn in 30 min if they work together. If Hilda works twice as fast as Stan, how long would it take Stan to mow the lawn alone? \n" ); document.write( "
Algebra.Com's Answer #204027 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! .5/h+.5/s=1 \n" ); document.write( "2h=s \n" ); document.write( "s=1.5 hours and h=.75 hours \n" ); document.write( "stan would take 1 hour 30 minutes alone \n" ); document.write( " \n" ); document.write( " |