document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1022578>Question 1022578</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A 100% concentrate is to be mixed with a mixture having a concentration of 35% to obtain 55 gallons of a mixture with a concentration of 80%. How much of the 100% concentrate will be needed? (Round your answer to one decimal place.) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #642024 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39627)</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=642024\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> v, how much of the pure material;<BR>\n" );
document.write( "55-v, how much of the 35% material;\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2835%2855-v%29%2B100v%29%2F55=80 ALIGN=MIDDLE  ALT=\"%2835%2855-v%29%2B100v%29%2F55=80\"   DISABLED_style= \"max-width:90%; height:auto;\" >---------if you understand this, then you are all set to solve it and finish. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );