document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1015898>Question 1015898</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many quarts of pure antifreeze must be added to 6 quarts of a 20% antifreeze solution to obtain a 40% antifreeze solution?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #632278 by </B><A HREF=/tutors/aboutme.mpl?userid=macston><B>macston(5194)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=macston><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=macston><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=632278\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "x=quarts of pure antifreeze to add<BR>\n" );
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document.write( "0.20(6)+x=0.40(6+x)<BR>\n" );
document.write( "1.2+x=2.4+0.40x . Subtract (0.40x) from each side.<BR>\n" );
document.write( "1.2+0.60x=2.4 . Subtract 1.2 from each side. <BR>\n" );
document.write( "0.60x=1.2 . Divide each side by (0.60)<BR>\n" );
document.write( "x=2\r<BR>\n" );
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document.write( "ANSWER: You should add 2 quarts of pure antifreeze.<BR>\n" );
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