document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=133405>Question 133405</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0201525267/algebrahomeworkh></A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> Pipe A can fill a tank in 4 hr, Pipe B in 10 hrs and pipe C in 12 hrs. The pipes are connected to the same tank. How long does it take to fill the tank if all 3 are running together? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #97621 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=97621\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let x=\"time together (in hrs)\"\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2F4%2Bx%2F10%2Bx%2F12=1 ALIGN=MIDDLE  ALT=\"x%2F4%2Bx%2F10%2Bx%2F12=1\"   DISABLED_style= \"max-width:90%; height:auto;\" > __ multiplying by 60 __ 15x+6x+5x=60 __ 26x=60 </SPAN>\n" );
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