document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=919352>Question 919352</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In mixing a weed-killing chemical, a 40% solution of the chemical is mixed with a 75% solution to get 35 L of a 70% solution. How much of each solution is needed? How many liters of the 40% solution is needed in the mixture?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #557707 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=557707\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x 75% amount<BR>\n" );
document.write( ".75x + .40(35L - x) = .70(35L)<BR>\n" );
document.write( "x = .30(35L)/.35 , 75% amount. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=35-x ALIGN=MIDDLE  ALT=\"35-x\"   DISABLED_style= \"max-width:90%; height:auto;\" > the 40% amount </SPAN>\n" );
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