document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1039019>Question 1039019</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A chemist has three different acid solutions. The first acid solution contains \r<BR>\n" );
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document.write( "25% acid, the second contains \r<BR>\n" );
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document.write( "35% and the third contains \r<BR>\n" );
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document.write( "55%. He wants to use all three solutions to obtain a mixture of \r<BR>\n" );
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document.write( "90 liters containing \r<BR>\n" );
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document.write( "45% acid, using \r<BR>\n" );
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document.write( "3 times as much of the \r<BR>\n" );
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document.write( "55% solution as the \r<BR>\n" );
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document.write( "35% solution. How many liters of each solution should be used? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #653744 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=653744\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x,y,z for 25%,35%,55% acid solutions\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=z=3y ALIGN=MIDDLE  ALT=\"z=3y\"   DISABLED_style= \"max-width:90%; height:auto;\" > is given in description.\r<BR>\n" );
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document.write( "Pure acid in the result solution will be  45*90, counting in percent.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%2825x%2B35y%2B55z=45%2A90%2Cx%2By%2Bz=90%2Cz=3y%29 ALIGN=MIDDLE  ALT=\"system%2825x%2B35y%2B55z=45%2A90%2Cx%2By%2Bz=90%2Cz=3y%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Study that system and attend it to understand.  Once understood, solve the system. </SPAN>\n" );
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