Each choice compares two expressions. Choose ALL pairs of expressions that are equivalent. A) y + y + y = 3y B) 2c − 5 = (c × c) − 5 C) k2 + 3j = k + k + j + j + j D) 3x + 2y = (x × x × x) + (y × y) E) a3 + 2b = (a × a × a) + (b + b)

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

i pretty sure it is

can i see the following ?

step-by-step explanation: