document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1111902>Question 1111902</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how many gallons of 20% alcohol solution should be mixed with 5 gallons of a 70% alcohol solution to get a 45% 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 #726933 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=726933\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Same problem, different numbers<BR>\n" );
document.write( "=======================================================<BR>\n" );
document.write( "how many liters of a 30% salt solution should be mixed with a 80% salt solution to obtain 120 liters of a 60% salt solution?<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "t = amount of 30%<BR>\n" );
document.write( "e = amount of 80%  --- good luck finding 80% salt<BR>\n" );
document.write( "----<BR>\n" );
document.write( "t + e = 120 (total solution)<BR>\n" );
document.write( "30t + 80e = 120*60 ( total salt)<BR>\n" );
document.write( "etc<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );