document.write( "Question 1009926: It takes j 6 hours to lay 100 square feet of tile. It takes k 5 hours to lay 100 square feet of tile. How long will it take them to lay 100 square feet of tile together? \n" ); document.write( "
Algebra.Com's Answer #625385 by ikleyn(52776)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hence, it will take \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "For details, see the lesson Using fractions to solve word problems on joint work in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |