Question

3x^2+(2y+z^3) if x=4, y=5, and z=3

Answer 1

I got 85 for it

Explanation:

3*4^2+(2*5+3^3)

3*4^2+(2*5+27)

3*4^2+(10+27)

3*4^2+37

3*16+37

48+37

85

~~~~~~~~~~~~

85-48=37

37-27=10

10/5

2

~~~~~~~~

85-37=48

48/3=16

16/4=4