document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=948256>Question 948256</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many liters of a 10% alcohol solution must be mixed with 90 liters of a 60% solution to get a 30% solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #578759 by </B><A HREF=/tutors/aboutme.mpl?userid=etutorworld><B>etutorworld(19)</B></A><img src=\"/images/stars/stars-06.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=etutorworld><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=etutorworld><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=578759\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How many liters of a 10% alcohol solution must be mixed with 90 liters of a 60% solution to get a 30% solution?\r<BR>\n" );
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document.write( "Let us say we are mixing 'x' litre of solution which is having 10% of alcohol\r<BR>\n" );
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document.write( "Hence the given condition can be written in an equations form as\r<BR>\n" );
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document.write( "0.10x + 0.60*(90) = 0.30(x + 90)\r<BR>\n" );
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document.write( "0.10x + 54 = 0.3x + 27\r<BR>\n" );
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document.write( "-0.2x = -27\r<BR>\n" );
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document.write( "    x = 135 liters [Answer]<BR>\n" );
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