document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=373503>Question 373503</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how many liters of a 20% alcohol solution must be mixed with 30 liters of a 80% solution to get a 40% solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #265845 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=265845\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 0.20x + 0.80*30 = 0.40(x + 30),<BR>\n" );
document.write( "0.20x + 24 = 0.40x + 12,<BR>\n" );
document.write( "12 = 0.20x,<BR>\n" );
document.write( "x = 60, #liters of 20% alcohol solution that must be added. </SPAN>\n" );
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