(R4 (cohost) (40 host Sara Tubig (me) Pulang) Exercise 7.5: Blending Feedmix An animal feed is to be blended from four types of grain ... The final blend must have sufficient quantities of three nutrients Nutrient A Nutrients Nutrient 35 Units required per bushel Each grain has a different concentration of these nutrients Nutrient units per bushel 2 3 4 1 Grain type 34 7.2 1.5 2.2 Nutrient A 11.1 13 2.3 5.6 Nutrient B 11.9 41.8 12.0 52.1 Nutrient C If the four grains cost $25, $40, $75, and $80 per bushel respectively, what blend will result in the lowest cost feed that meets the nutritional requirements