document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=362256>Question 362256</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Help..I have examples but I am not getting how they get the 2nd equals to..\r<BR>\n" );
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document.write( "How many liters each of a 15% acid solution and a 30% acid solution must be used to produce 60 liters of a 20% acid solution?<BR>\n" );
document.write( "I know to use substitution.  x+y=60 and .15x+.30y= what?\r<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 #258137 by </B><A HREF=/tutors/aboutme.mpl?userid=nyc_function><B>nyc_function(2741)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nyc_function><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=nyc_function><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=258137\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> mixture 1 + micture 2 = total mixture\r<BR>\n" );
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document.write( "0.15x + 0.30x = 0.20(2x + 60)\r<BR>\n" );
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document.write( "Can you take it from here? </SPAN>\n" );
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