document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=995963>Question 995963</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Pipe A can fill a tank in 15hrs. Pipe A & B can fill it in 6hrs. How long for pipe B by itself to fill the tank? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #614566 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=614566\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The setup is<BR>\n" );
document.write( "t/A + t/B = 1\r<BR>\n" );
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document.write( "Plugging in we get<BR>\n" );
document.write( "6/15 + 6/B = 1  (where 1 represents one job or one tank)<BR>\n" );
document.write( "6/B = 1 - 2/5 = 3/5<BR>\n" );
document.write( "and <BR>\n" );
document.write( "B = 10 hours<BR>\n" );
document.write( " </SPAN>\n" );
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