Question 163099: Soybean meal is 18% protien, cornmeal is 9% protien. How many pounds of each should be mixed together in order to get 360 lb mixture that is 13% protien?
How many pounds of cornmeal should be in the mixture?
How many pounds of soybean meal should be in the mixture?
You can put this solution on YOUR website! .18x+.09(360-x)=.13*360
x=160 lb. of soybeans is used.
360-260=200 lb. of cornmeal is used.