Answer:
Unit rate is 3.7 if that’s what you are asking for, you were not very specific.
Step-by-step explanation:
The midpoint T equals to 3 and 4
1/2 * 3 = 1.5 oz of meatloaf
3/4 * 3 = 2.25 oz of mashed potatoes
1/3 * 2 = 0.67 oz of green beans
1.5 + 2.25 + 0.67 = 4.42
Stacy consumed approximately 4.42 oz of solid food.