document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=971955>Question 971955</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A metal worker has a metal alloy that is 30% copper and another alloy that is 80% copper. How many kilograms of each alloy should the metalworker combine to creat 60 kilograms of a 51% copper alloy?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #854516 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39823)</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=854516\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "ALLOY         PERCENT         QUANTITY           PURE\r\n" );
document.write( " 'an'           30              60-x             30(60-x)\r\n" );
document.write( " 'another       80               x               80x\r\n" );
document.write( "Blend           51              60               51*60\r\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30%2860-x%29%2B80x=51%2A60 ALIGN=MIDDLE  ALT=\"30%2860-x%29%2B80x=51%2A60\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  Solve this for x.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30%2A60-30x%2B80x=51%2A60 ALIGN=MIDDLE  ALT=\"30%2A60-30x%2B80x=51%2A60\"   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=80x-30x=51%2A60-30%2A60 ALIGN=MIDDLE  ALT=\"80x-30x=51%2A60-30%2A60\"   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=%2880-30%29x=60%2851-30%29 ALIGN=MIDDLE  ALT=\"%2880-30%29x=60%2851-30%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=x=60%28%2851-30%29%2F%2880-30%29%29 ALIGN=MIDDLE  ALT=\"x=60%28%2851-30%29%2F%2880-30%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=x=60%2821%2F50%29 ALIGN=MIDDLE  ALT=\"x=60%2821%2F50%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=x=6%2A21%2F5 ALIGN=MIDDLE  ALT=\"x=6%2A21%2F5\"   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=25.2%29 ALIGN=MIDDLE  ALT=\"highlight%28x=25.2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > of the \"another\" or 80% copper alloy and<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%2834.8%29 ALIGN=MIDDLE  ALT=\"highlight%2834.8%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > of the 30% copper alloy. </SPAN>\n" );
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