Question

$0.25 Soybean meal is 12% protein, cornmeal i

Found in Mathematics: General-Mathematics
Chapter 1, # 0
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icebreaker28
icebreaker28
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Q:
Soybean meal is 12% protein, cornmeal is 6% protein. How many pounds of each should be mixed together in order to get a 240 lb mixture that is 9% protein?
 

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$0.25
Soybean meal is 12% protein, cornmeal i
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  • Posted on Aug 03, 2009 at 12:11:27PM
A:
Preview: ... <br>S + C = 240<br><br>The protein in the mixture is the sum the protein in the soybeans, or .12S, and the protein in the ...
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