Question

2.

3. A brand of uncooked spaghetti comes in a box that is a rectangular prism
with a length of 9 inches, a width of 2 inches, and a height of 1 1/2
inches.
What is the surface area of the box? Explain.

Answer 1

So sorry if I’m wrong but if u divided 11 buy 2 the get 9 divided by 2 witch u should add both of your answers and u get 10 as your answer