document.write( "Question 1147776: Sam can mow a lawn in 80 minutes. Bullwinkle can mow the same lawn in 120 minutes. How long does it take for both Sam and Bullwinkle to mow the lawn if they are working together? Express your answer as a reduced fraction \n" ); document.write( "
| Algebra.Com's Answer #769127 by Alan3354(69443)     You can put this solution on YOUR website! Sam can mow a lawn in 80 minutes. Bullwinkle can mow the same lawn in 120 minutes. How long does it take for both Sam and Bullwinkle to mow the lawn if they are working together? Express your answer as a reduced fraction \n" ); document.write( "================= \n" ); document.write( "80*120/(80+120) = 9600/200 = 48 minutes \n" ); document.write( " |