document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1144999>Question 1144999</A>: <I><SPAN STYLE=\"word-break: break-all;\"> System of equation problem<BR>\n" );
document.write( "Solve using Substitution or Addition \r<BR>\n" );
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document.write( "A 12-L cooling system is filled with 25% antifreeze. How many liters must be replaced with 100%<BR>\n" );
document.write( "antifreeze to raise the strength to 45% antifreeze? Round your answer to the correct number of<BR>\n" );
document.write( "significant figures. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #766179 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39632)</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=766179\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Remove and replace v number of liters.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%280.25%2A%2812-v%29%2B1%2Av%29%2F12=0.45 ALIGN=MIDDLE  ALT=\"%280.25%2A%2812-v%29%2B1%2Av%29%2F12=0.45\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%283-0.25v%2Bv%29=12%2A0.45 ALIGN=MIDDLE  ALT=\"%283-0.25v%2Bv%29=12%2A0.45\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.75v%2B3=12%2A0.45 ALIGN=MIDDLE  ALT=\"0.75v%2B3=12%2A0.45\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.75v=12%2A0.45-3 ALIGN=MIDDLE  ALT=\"0.75v=12%2A0.45-3\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v=2.4%2F0.75 ALIGN=MIDDLE  ALT=\"v=2.4%2F0.75\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28v=3.2%29 ALIGN=MIDDLE  ALT=\"highlight%28v=3.2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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