document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=259714>Question 259714</A>: <I><SPAN STYLE=\"word-break: break-all;\"> write a system of two equations in two unknowns. Ziggy's famous yougurt blends regular yogurt that is 3% fat with its no fat yogurt to obtain low fat yogurt that is 1% fat. How may pounds of regular yogurt and how many pounds of no fat yogurt should be mixed to obtain 60 pounds of low fat yogurt? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #191138 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=191138\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> write a system of two equations in two unknowns. Ziggy's famous yougurt blends regular yogurt that is 3% fat with its no fat yogurt to obtain low fat yogurt that is 1% fat. How may pounds of regular yogurt and how many pounds of no fat yogurt should be mixed to obtain 60 pounds of low fat yogurt?<BR>\n" );
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document.write( "Equations:<BR>\n" );
document.write( "Quantity Eq.: x + y = 60<BR>\n" );
document.write( "Fat Eq.....:0.03x+0*y = 0.01(60)<BR>\n" );
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document.write( "Multiply thru the \"Fat\" equation by 100 to get:<BR>\n" );
document.write( "x + y = 60<BR>\n" );
document.write( "3x = 60<BR>\n" );
document.write( "===============<BR>\n" );
document.write( "x = 20 lbs (amt. of 3% yogurt needed in the mixture)<BR>\n" );
document.write( "y = 60-20 = 40 lbs (amt. of 0% yogurt needed in the mixture)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );