document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1091275>Question 1091275</A>: <I><SPAN STYLE=\"word-break: break-all;\"> One hundred liters of a 50% solution of a chemical mixture is obtained by mixing a 60% solution with a 20% solution. Using a system of linear equations determine how many liters of each solution are required to obtain the 50% mixture. Solve the system using matrices. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #705661 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=705661\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x, volume of the 20% solution<BR>\n" );
document.write( "y, volume of the 60% solution\r<BR>\n" );
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document.write( "Need:  50% solution concentration, 1 liter of it\r<BR>\n" );
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document.write( "Account for concentration and account for volume.<BR>\n" );
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document.write( "You can solve the system.\r<BR>\n" );
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document.write( "(adjusted) </SPAN>\n" );
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