document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=532769>Question 532769</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how much 14-karat gold should be melted with 4 ounces of pure gold to produce 18-karat gold?<BR>\n" );
document.write( "(hint: pure gold measures 24 karats...18 karats= 18/24)\r<BR>\n" );
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document.write( "Thanks! </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #350914 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=350914\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> It looks like 14 karat gold is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+14%2F24+=+.5833+ ALIGN=MIDDLE  ALT=\"+14%2F24+=+.5833+\"   DISABLED_style= \"max-width:90%; height:auto;\" >, or<BR>\n" );
document.write( "58.33% pure gold<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+18%2F24+=+.75+ ALIGN=MIDDLE  ALT=\"+18%2F24+=+.75+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "18 karat gold is 75% pure gold<BR>\n" );
document.write( "Let <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+ ALIGN=MIDDLE  ALT=\"+x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = ounces of 14 karat gold to be melted<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+.5833x+ ALIGN=MIDDLE  ALT=\"+.5833x+\"   DISABLED_style= \"max-width:90%; height:auto;\" > = ounces of pure gold in the 14 karat gold<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+.5833x+%2B+4+%29+%2F+%28+x+%2B+4+%29+=+.75+ ALIGN=MIDDLE  ALT=\"+%28+.5833x+%2B+4+%29+%2F+%28+x+%2B+4+%29+=+.75+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+.5833x+%2B+4+=+.75x+%2B+3+ ALIGN=MIDDLE  ALT=\"+.5833x+%2B+4+=+.75x+%2B+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+.75x+-+.5833x+=+1+%7D%7D%0D%0A%7B%7B%7B+.16667x+=+1+ ALIGN=MIDDLE  ALT=\"+.75x+-+.5833x+=+1+%7D%7D%0D%0A%7B%7B%7B+.16667x+=+1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+x+=+6+ ALIGN=MIDDLE  ALT=\"+x+=+6+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "6 ounces of 14 karat gold should be melted<BR>\n" );
document.write( "check:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+.5833%2A6+%2B+4+%29+%2F+%28+6+%2B+4+%29+=+.75+ ALIGN=MIDDLE  ALT=\"+%28+.5833%2A6+%2B+4+%29+%2F+%28+6+%2B+4+%29+=+.75+\"   DISABLED_style= \"max-width:90%; height:auto;\" > <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28+3.5+%2B+4+%29+%2F+10+=+.75+ ALIGN=MIDDLE  ALT=\"+%28+3.5+%2B+4+%29+%2F+10+=+.75+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+7.5%2F10+=+.75+ ALIGN=MIDDLE  ALT=\"+7.5%2F10+=+.75+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+7.5+=+7.5+ ALIGN=MIDDLE  ALT=\"+7.5+=+7.5+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "OK </SPAN>\n" );
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