document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=711414>Question 711414</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the quantity of a 30% solution which must be mixed with a 15% solution to produce 600 kg of 25% solution </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #437399 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=437399\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the quantity of a 30% solution which must be mixed with a 15% solution to produce 600 kg of 25% solution<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "t = amount of 30%<BR>\n" );
document.write( "f = 15%<BR>\n" );
document.write( "--------<BR>\n" );
document.write( "t + f = 600<BR>\n" );
document.write( "30t + 15f = 25*600<BR>\n" );
document.write( "=========<BR>\n" );
document.write( "etc </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );