The answer to this is x/2 = 3.
Answer:

Step-by-step explanation:

Answer:
The formula for the perimeter of a rectangle is P = (2*width) + (2*height)
this is basically saying, since opposite sides are equal in a rectangle,
Perimeter = 5 + 5 + 6 + 6, so P = 22ft
Step-by-step explanation:
Answer:
Add both of the function together.
Step-by-step explanation:
s(x) + a(x) = 450 + 6(x - 2)