document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=546488>Question 546488</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A chemistry student need 15L of a 32% acid solution. The laboratory has ample amounts of 30% and 40% acid solutions. How many liters of each solution should the student mix? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #356002 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=356002\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> percent		----------------			quantity							<BR>\n" );
document.write( "Acid solution I	30	----------------			x	L						<BR>\n" );
document.write( "Acid solution II	42	------	15	-	x	L						<BR>\n" );
document.write( "Mixture	32.00%	----------------	15									<BR>\n" );
document.write( "												<BR>\n" );
document.write( "30	x	+	42	(	15	-	x	)	=	32	*	15<BR>\n" );
document.write( "												<BR>\n" );
document.write( "30	x	+	630	-	42	x	=			480		<BR>\n" );
document.write( "30	x	-	42	x			=	480	-	630		<BR>\n" );
document.write( "-12	x			=	-150							<BR>\n" );
document.write( "/	-12											<BR>\n" );
document.write( "	x=	12.5L	30.00%	Acid solution I<BR>\n" );
document.write( "	2.5L	42.00%		Acid solution II<BR>\n" );
document.write( "												<BR>\n" );
document.write( "m.ananth@hotmail.ca												<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );