document.write( "Question 1192446: One crew can put up holiday decorations in the mall in 8 hours. If a slower crew can put up the decorations in 10 hours, how long will it take if both crews work together? \n" ); document.write( "
Algebra.Com's Answer #824318 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! One crew can put up holiday decorations in the mall in 8 hours. If a slower crew can put up the decorations in 10 hours, how long will it take if both crews work together? \n" ); document.write( "====================== \n" ); document.write( "both work together? \n" ); document.write( "What if only one of them works together? \n" ); document.write( " |