document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=939224>Question 939224</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a pharmacist has 700ml of a solution that is 70% active ingredient. how much pure water should she add to the solution to get a solution that is 10% active ingredient? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #572299 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=572299\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x amount of pure water added<BR>\n" );
document.write( "water = water<BR>\n" );
document.write( "...<BR>\n" );
document.write( "x + .30(700ml) = .90(700ml + x)<BR>\n" );
document.write( "x = .60(700ml)/.10 = 4200ml, amount of pure water added<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );