document.write( "Question 813748: Rodia can cross-stitch a design for 10 days while Vessy can do the same job in 15 days. How long will they finish the job if they help each other? \n" ); document.write( "
| Algebra.Com's Answer #489918 by richwmiller(17219)     You can put this solution on YOUR website! 1/10+1/15=1/x \n" ); document.write( "3/30+2/30=1/x \n" ); document.write( "5/30=1/x \n" ); document.write( "1/6=1/x\r \n" ); document.write( "\n" ); document.write( "x=6\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |