document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1171930>Question 1171930</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Kathryn wants to make 20.9 L of a 70%<BR>\n" );
document.write( "alcohol solution by mixing together a 46%<BR>\n" );
document.write( "alcohol solution and a 90% alcohol<BR>\n" );
document.write( "solution. How much of each solution<BR>\n" );
document.write( "must she use? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #796830 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=796830\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> v of the 90%<BR>\n" );
document.write( "20.9-v of the 46%\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=90v%2B46%2820.9-v%29=70%2A20.9 ALIGN=MIDDLE  ALT=\"90v%2B46%2820.9-v%29=70%2A20.9\"   DISABLED_style= \"max-width:90%; height:auto;\" >---------do what you have to...\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "--<BR>\n" );
document.write( "--\r<BR>\n" );
document.write( "\n" );
document.write( "If you really wanted to think through using fraction meanings instead of as percents, and look at actual 'volume' of the alcohol then you could start as<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.9v%2B0.46%2820.9-v%29=%280.7%29%2820.9%29 ALIGN=MIDDLE  ALT=\"0.9v%2B0.46%2820.9-v%29=%280.7%29%2820.9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( ". </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );