document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=601236>Question 601236</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Pure copper was mixed with a 12% copper alloy to produce an alloy that was 32% copper. How much of the pure copper and how much 12% alloy were used to produce 44 Kg of 32% alloy? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #379648 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=379648\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 	percent	----------------			quantity								<BR>\n" );
document.write( "Pure Copper	100.00%	----------------			x	kg							<BR>\n" );
document.write( "Copper Alloy	12.00%	------	44	-	x	kg							<BR>\n" );
document.write( "Mixture	32.00%	----------------	44										<BR>\n" );
document.write( "	12												<BR>\n" );
document.write( "100.00%	x+12.00%	(44-x)=32.00%*44	<BR>\n" );
document.write( "100x+12(44-x)=1408			<BR>\n" );
document.write( "100x+528	-12x=1408			<BR>\n" );
document.write( "100x-12	x	=1408-528			<BR>\n" );
document.write( "88x=	880								<BR>\n" );
document.write( "/	88												<BR>\n" );
document.write( "x=10kg		100.00%		Pure Copper	<BR>\n" );
document.write( "34	kg	12.00%		Copper Alloy	<BR>\n" );
document.write( "													<BR>\n" );
document.write( "m.ananth@hotmail.ca													<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );