document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=209137>Question 209137</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need the full work for this problem spelled out.\r<BR>\n" );
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document.write( "Deep Thought Granola is 25% nuts\r<BR>\n" );
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document.write( "and dried fruit. Oat Dream Granola is 10% nuts and\r<BR>\n" );
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document.write( "dried fruit. How much of Deep Thought and how much\r<BR>\n" );
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document.write( "of Oat Dream should be mixed to form a 20-lb batch of\r<BR>\n" );
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document.write( "granola that is 19% nuts and dried fruit? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #158153 by </B><A HREF=/tutors/aboutme.mpl?userid=RAY100><B>RAY100(1637)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=RAY100><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=158153\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let  a =  wt  of  25%,,,and  b=wt  of  10 %<BR>\n" );
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document.write( "a+b=20#,,,,,b=20-a<BR>\n" );
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document.write( ".25a +.1b =  .19*20 = 3.8,,,,,subst<BR>\n" );
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document.write( ".25a +.1(20-a) =3.8<BR>\n" );
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document.write( ".25a +2 -.1a = 3.8<BR>\n" );
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document.write( ".15a = 1.8<BR>\n" );
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document.write( "a=1.8/.15 = 12,,,,,b=20-12=8<BR>\n" );
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document.write( "check,,,.25(12) +.1(8) = 3.8,,,,,,3+.8=3.8,,,,,ok<BR>\n" );
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