Question

Solve this and get 12 points

Answer 1

ljih

Explanation:

Answer 2

9

Explanation:

First, find x. Since x is the average of the three number, add the three up and then divided by three. Thus:

`x=(13+-16+6)/(3)=3/3=1`

y is the cube root of 8. Thus:

`y=\sqrt[3]{8}=2`

So:

`x^2+y^3\\=(1)^2+(2)^3\\=1+8=9`