Answer:
Step-by-step explanation:
The cereal box is a rectangular prism.
Using net of a rectangular prism (cereal box), the surface area
The dimensions of the cereal box is l=2, w=8, and h=12,
We substitute these values into the formula to get:
This simplifies to:
We add within the parenthesis to get:
This finally gives us:
15÷8=1.875
I would round up to $1.88 /cookie.
The correct answer is C. 5(d2 + 7d - 6).
You have to get the same denominator