Answer:
Step-by-step explanation:
To simplify the expression, open the brackets to obtain your result.
Hence, the result is 10.
The answer to the question is 10
N = 18
84/4=21
Square root of 4=2
5w+20
Distributive property, (5*w)+(5*4)= 5w+20
2.5 or 2 1/2
15 divided by 6
B. f(x)=
