document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=794202>Question 794202</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how many liters of a 60% acid solution must be mixed with a 75% acid solution to get 20 liters of a 72% solution  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #480597 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=480597\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Extremely common question in general.\r<BR>\n" );
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document.write( "u = number of liters of 60%<BR>\n" );
document.write( "v = number of liters of 75%\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2860u%2B75v%29%2F20=72 ALIGN=MIDDLE  ALT=\"%2860u%2B75v%29%2F20=72\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=u%2Bv=20 ALIGN=MIDDLE  ALT=\"u%2Bv=20\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Solve for u and v. </SPAN>\n" );
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