Question

What is the value of expression below when w = 4?

3w^2 - 3w + 8

Answer 1

Answer: 44

Step-by-step explanation:

$3w^{2} -3w+8$

w=4

Plug 4 in for w.

$3(4)^{2} -3(4)+8$

$=3(16)-12+8$

$=48-4\\=44$