document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=812424>Question 812424</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mary can roof her house in 7 days working alone. Her husband can roof their house in 14 days working alone. How long will it take them to roof their house if they work together?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #489141 by </B><A HREF=/tutors/aboutme.mpl?userid=richwmiller><B>richwmiller(17219)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richwmiller><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=richwmiller><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=489141\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Sure she can!!<BR>\n" );
document.write( "x/7+x/14=1<BR>\n" );
document.write( "3x/14=1<BR>\n" );
document.write( "x=14/3<BR>\n" );
document.write( "x=4 2/3 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );