Question

I don’t understand none of this math

Answer 1

Explanation:

`(a^3-b^3)/(5) =(2^3-(-3)^3)/(5) =(8-(-27))/(5) =(8+27)/(5) =(35)/(5) =7`

Answer 2

6

Explanation:

(a^3 - b^3)/5

Let a =2 and b = -3

(2^3 - (-3)^3)/5

Exponents inside the parentheses

(8 - -27)/5

Subtracting a negative is like adding

(8+27)/5

Finish adding inside the parentheses

35/5

Divide

7