document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1151537>Question 1151537</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A 4% salt solution is mixed with a 16% salt solution to obtain 600ml of 10% salt solution. How much of the 4% salt solution was used<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 #773314 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</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=773314\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> w of the 4%, in ml. of volume<BR>\n" );
document.write( ".... TO OBTAIN 600 ML. of 10%...\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4w%2B16%28600-w%29=10%2A600 ALIGN=MIDDLE  ALT=\"4w%2B16%28600-w%29=10%2A600\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "-\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4w%2B16%2A600-16w=10%2A600 ALIGN=MIDDLE  ALT=\"4w%2B16%2A600-16w=10%2A600\"   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=4w-16w=10%2A600-16%2A600 ALIGN=MIDDLE  ALT=\"4w-16w=10%2A600-16%2A600\"   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=16w-4w=16%2A600-10%2A600 ALIGN=MIDDLE  ALT=\"16w-4w=16%2A600-10%2A600\"   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=w%2816-4%29=600%2816-10%29 ALIGN=MIDDLE  ALT=\"w%2816-4%29=600%2816-10%29\"   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=w=600%28%2816-10%29%2F%2816-4%29%29 ALIGN=MIDDLE  ALT=\"w=600%28%2816-10%29%2F%2816-4%29%29\"   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=w=600%281%2F2%29 ALIGN=MIDDLE  ALT=\"w=600%281%2F2%29\"   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%28w=300%29 ALIGN=MIDDLE  ALT=\"highlight%28w=300%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "notice that 10% is exactly in the middle between 4% and 16%. </SPAN>\n" );
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