document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=857619>Question 857619</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jan needs 7 milliliters of a 55% solution. She only has 40% of weak solution and 61% of a strong solution. How many milliliters of each does she need of each solution. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #516679 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=516679\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 	Percent	----------------			quantity								<BR>\n" );
document.write( "Solution I	40.00%	----------------			x	ml							<BR>\n" );
document.write( "Solution II	61.00%	------	7	-	x	ml							<BR>\n" );
document.write( "Mixture	55.00%	----------------	7										<BR>\n" );
document.write( "Total	7		ml										<BR>\n" );
document.write( "40.00%	x	+	61.00%	(	7	-	x	)	=	55.00%	*	7	<BR>\n" );
document.write( "40	x	+	61	(	7	-	x	)	=	385			<BR>\n" );
document.write( "40	x	+	427	-	61	x	=			385			<BR>\n" );
document.write( "40	x	-	61	x			=	385	-	-427			<BR>\n" );
document.write( "-21	x			=	-42								<BR>\n" );
document.write( "/	-21												<BR>\n" );
document.write( "	x			=	2		ml			40.00%		Solution I	<BR>\n" );
document.write( "					5		ml			61.00%		Solution II	<BR>\n" );
document.write( "													<BR>\n" );
document.write( "m.ananth@hotmail.ca													<BR>\n" );
document.write( "													<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );