Answer:
21 servings
Step-by-step explanation:
idk bro
Hello There!
.84 ÷ .02 ≈ 42
WORK SHOWN IN IMAGE ATTACHED
-9
-8+4-7+9-2+(-5)
-8+4-7+9-2-5
-8-7-2-5+4+9
-22+13