document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=974892>Question 974892</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A cleaner needs 10 liters of 40% acid solution. Only 25% and 50% solutions are available. How much of each solution should be mixed?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #596706 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</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=596706\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> ONE single unknown variable, for the volume v of the 25% acid.  This means 10-v is the volume of the 50% acid.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2825v%2B50%2810-v%29%29%2F10=40 ALIGN=MIDDLE  ALT=\"%2825v%2B50%2810-v%29%29%2F10=40\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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