document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1146147>Question 1146147</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A dairy farmer wants to mix a 55% protein supplement and a standard 25% protein ration to make 1500 pounds of a high-grade 35 % protein ration. How many pounds of each should he use? </SPAN>\n" );
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document.write( "A dairy farmer wants to mix a H% protein supplement and a standard L% protein ration to make M pounds of a high-grade T % protein ration. How many pounds of each?<BR>\n" );
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document.write( "v pounds of H% protein supplement<BR>\n" );
document.write( "M-v pounds of L%\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Hv%2BL%28M-v%29=TM ALIGN=MIDDLE  ALT=\"Hv%2BL%28M-v%29=TM\"   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=Hv%2BLM-Lv=TM ALIGN=MIDDLE  ALT=\"Hv%2BLM-Lv=TM\"   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=Hv-Lv=TM-LM ALIGN=MIDDLE  ALT=\"Hv-Lv=TM-LM\"   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=v%28H-L%29=M%28T-L%29 ALIGN=MIDDLE  ALT=\"v%28H-L%29=M%28T-L%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%28v=M%28%28T-L%29%2F%28H-L%29%29%29 ALIGN=MIDDLE  ALT=\"highlight%28v=M%28%28T-L%29%2F%28H-L%29%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Substitute your given values.  Evaluate v.  Use this to evaluate M-v. </SPAN>\n" );
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