Answer:
19
Step-by-step explanation:
Follow PEMDAS
4^2 + 6 ÷ 2
16 + 6 ÷ 2
16 + 3
19
A. Slope = 2
b. Slope = 2/3 or 0.66
(Slope = change in y / change in x)
The answer is about 1.9166
Answer:
16
Step-by-step explanation:
To solve, we can use an equation finding the average of the siblings'ages.
