document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=837427>Question 837427</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A homeowner estimates that it will take her 7 days to roof her house. A professional roofer estimates that he could roof the house in 6 day(s). How long will it take if the homeowner helps the roofer? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #513890 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=513890\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1/7+1/6=1/x<BR>\n" );
document.write( "6/42+7/42=13/42<BR>\n" );
document.write( "42/13=x<BR>\n" );
document.write( "3.23 =x<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );