document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=871507>Question 871507</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Pump A can fill a tank of water in 3 hours. Pump B can fill the same tank in 6 hours. How long does it take the two pumps working together 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 #525673 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=525673\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1/3+1/6=1/x<BR>\n" );
document.write( "2/6+1/6=1/x<BR>\n" );
document.write( "3/6=1/x<BR>\n" );
document.write( "1/2=1/x<BR>\n" );
document.write( "x=2<BR>\n" );
document.write( "each hour one pump does 1/3 and the other does 1/6<BR>\n" );
document.write( "so in two hours one does 2/3 and the other does 2/6 or 1/3\r<BR>\n" );
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document.write( " </SPAN>\n" );
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