document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=278899>Question 278899</A>: <I><SPAN STYLE=\"word-break: break-all;\"> It takes Eddie 7 hours to paint a wall. Alison takes 4 hurs to do the same job. how long would it take them, working together, to paint the wall? Need breakdown please.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #202892 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=202892\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Use product/sum<BR>\n" );
document.write( "= 7*4/(7+4) = 28/11 hours<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );