Question

Which best describes the structure of the expression (5 ⋅ 46.4) − (3.2 ⋅ 13.7)

Answer 1

You are subtracting the results in the parenthesis.

I would go with a difference. 

Since 8 is being multiplied by 23.6 and -7.8, I would say product.

"A" is the best answer choice.

I hope this helps!
~kaikers

Answer 2

Answer:

a.) difference over product

It is the right answer.