document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=885723>Question 885723</A>: <I><SPAN STYLE=\"word-break: break-all;\"> in a 20 gallon mixture of milk and water there is 5% water . how much water must be added to make it 10% of the final mixture? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #535380 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=535380\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> volume per volume, focused on concentration of water.\r<BR>\n" );
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document.write( "Let v = amount of pure water to add.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28%2820%2A5%2Bv%2A100%29%2F%28v%2B20%29=10%29 ALIGN=MIDDLE  ALT=\"highlight_green%28%2820%2A5%2Bv%2A100%29%2F%28v%2B20%29=10%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Solve for v.\r<BR>\n" );
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document.write( "The equation can be simplified before solving.  Again, reminder: the focus is on the concentration of water.  Not on the milk, and not on the water which came with the source milk. </SPAN>\n" );
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