document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=860190>Question 860190</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Two people working together can finish laying a hardwood floor in 10 hours which the first can do alone in 15 hours. How long would it take the second person to do alone? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #518210 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=518210\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1/15+1/x=1/10<BR>\n" );
document.write( "2/30+1/x=3/30<BR>\n" );
document.write( "1/x=1/30<BR>\n" );
document.write( "x=30<BR>\n" );
document.write( "check<BR>\n" );
document.write( "10/15+10/30=1<BR>\n" );
document.write( "2/3+1/3=1<BR>\n" );
document.write( "ok\r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );