document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=96487>Question 96487</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 60% antifreeze? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #70251 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=70251\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How much water should be added to 1 gallon of pure antifreeze to obtain a solution that is 60% antifreeze?<BR>\n" );
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document.write( "Antifreeze DATA:<BR>\n" );
document.write( "Amount = 1 gallon :Amt of active ingredient = 1 gallon<BR>\n" );
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document.write( "Water DATA:<BR>\n" );
document.write( "Amount = x gallons ; Amt of active ingredient = 0 gallons<BR>\n" );
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document.write( "Mixture DATA:<BR>\n" );
document.write( "Amount = x+1 gallons ; Amt of active ingredient = 0.60(x+1) = 0.6x + 0.6<BR>\n" );
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document.write( "EQUATION:<BR>\n" );
document.write( "active + active = active<BR>\n" );
document.write( "1 + 0 = 0.6x+0.6<BR>\n" );
document.write( "0.4 = 0.6x<BR>\n" );
document.write( "x = (2/3) gallon of water must be added<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );