document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1125628>Question 1125628</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A scientist is working with two different concentrations of HCI. One bottle is 80% HCI and the other is 50% HCI. For their experiment they need 1 liter of 70% HCI. how many liters of the 80% solution do they need? How many liters of the 50% solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #741938 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39629)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=741938\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Not the best example.  Concentrations of HCl above 40% not so practical; they don't keep well and will have some of the concentration lost quickly.\r<BR>\n" );
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document.write( "If you want the arithmetic anyway, then\r<BR>\n" );
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document.write( "x volume of 80%<BR>\n" );
document.write( "1-x volume of 50%\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=80x%2B50%281-x%29=70%2A1 ALIGN=MIDDLE  ALT=\"80x%2B50%281-x%29=70%2A1\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x=7-5 ALIGN=MIDDLE  ALT=\"3x=7-5\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3x=2 ALIGN=MIDDLE  ALT=\"3x=2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=2%2F3%29 ALIGN=MIDDLE  ALT=\"highlight%28x=2%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > liters of the 80% material\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%281%2F3%29 ALIGN=MIDDLE  ALT=\"highlight%281%2F3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > liters of the 50% material </SPAN>\n" );
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