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Mathematics, 29.07.2019 20:00 quintinlarrieu
50 ! soybean meal is 16% protein; cornmeal is 8% protein. how many pounds of each should be mixed together in order to get 320-lb mixture that is 9% protein? how many pounds of cornmeal should be in the mixture? how many pounds of soybean should be in the mixture?
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50 ! soybean meal is 16% protein; cornmeal is 8% protein. how many pounds of each should be mixed...
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