document.write( "Question 261828: Jack usually mows his lawn in 6 hours. Marilyn can mow the same yard in 3 hours. How much time would it take for them to mow the lawn together? \n" ); document.write( "
| Algebra.Com's Answer #192980 by checkley77(12844)      You can put this solution on YOUR website! 6*3/(6+3) \n" ); document.write( "18/9=2 HOURS WHEN THEY WORK TOGETHER. \n" ); document.write( " |