document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=819760>Question 819760</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A chemist has to make 80 liters of a 15.5% alcohol solution by mixing a 32% alcohol solution and a 10% alcohol solution. How many liters of each are mixed to obtain the 15.5% alcohol solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #493222 by </B><A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><B>TimothyLamb(4379)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TimothyLamb><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=TimothyLamb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=493222\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (15.5)80 = 32s + 10w<BR>\n" );
document.write( "s + w = 80<BR>\n" );
document.write( "w = 80 - s<BR>\n" );
document.write( "---<BR>\n" );
document.write( "(15.5)80 = 32s + 10w<BR>\n" );
document.write( "(15.5)80 = 32s + 10(80 - s)<BR>\n" );
document.write( "1240 = 32s + 800 - 10s<BR>\n" );
document.write( "22s = 440<BR>\n" );
document.write( "---<BR>\n" );
document.write( "s = 20 liters<BR>\n" );
document.write( "w = 60 liters<BR>\n" );
document.write( "---<BR>\n" );
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document.write( "</TD></TR></TABLE>\n" );