document.write( "Question 254744: Natures's Best wants to combine nuts they sell for $3.60 a pound with dried fruit they sell for 2.40 a pound to create a trail mix. How much of each snack should they use to make 10 pounds of trail mix that would sell for $3.30 por pound?\r
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Algebra.Com's Answer #187065 by stanbon(75887)\"\" \"About 
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Natures's Best wants to combine nuts they sell for $3.60 a pound with dried fruit they sell for 2.40 a pound to create a trail mix.
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\n" ); document.write( " How much of each snack should they use to make 10 pounds of trail mix that would sell for $3.30 por pound?
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\n" ); document.write( "Equations:
\n" ); document.write( "Quantity Eq.::: n + f = 10
\n" ); document.write( "Value Eq.::: 360n+ 240f = 330*10
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\n" ); document.write( "Multiply thru the Quantity Equation by 360 and solve for \"f\":
\n" ); document.write( "360n + 360f = 3600
\n" ); document.write( "360n + 240f = 3300
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\n" ); document.write( "120f = 300
\n" ); document.write( "f = 2.5 lbs (# of lbs. of fruit in the mixture)
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\n" ); document.write( "Since n+f = 10, n = 7.5 lb. (# of lbs. of nuts in the mixture)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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