document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=869338>Question 869338</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How much of a 50% antifreeze solution must a mechanic mix with a 70% antifreeze solution if 20 gallons of a 65% antifreeze solution are needed?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #524134 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=524134\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 	Percent	----------------			quantity								<BR>\n" );
document.write( "Antifreeze I	50.00%	----------------			x	gallons							<BR>\n" );
document.write( "Antifreeze II	70.00%	------	20	-	x	gallons							<BR>\n" );
document.write( "Mixture	65.00%	----------------	20										<BR>\n" );
document.write( "Total	20		gallons										<BR>\n" );
document.write( "50.00%	x	+	70.00%	(	20	-	x	)	=	65.00%	*	20	<BR>\n" );
document.write( "50	x	+	70	(	20	-	x	)	=	1300			<BR>\n" );
document.write( "50	x	+	1400	-	70	x	=			1300			<BR>\n" );
document.write( "50	x	-	70	x			=	1300	-	-1400			<BR>\n" );
document.write( "-20	x			=	-100								<BR>\n" );
document.write( "/	-20												<BR>\n" );
document.write( "	x			=	5		gallons			50.00%		Antifreeze I	<BR>\n" );
document.write( "					15		gallons			70.00%		Antifreeze II	<BR>\n" );
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document.write( "m.ananth@hotmail.ca													<BR>\n" );
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