8 post 4ft is the length 2ft ,yes if you dived 5 from 40 that is how many post , then you dived how many posts and that is the height then you dvide that and that is your width.
Answer:
B
Step-by-step explanation:
4(2x+y)
8x + 2y
Answer and Step-by-step explanation:
Solve for b.
A =
Divide by h and multiply by 2 from both sides.
Subtract a from both sides.
Answer:
11
Step-by-step explanation:
So, we can say that
3 × X - 3 = 30
3 × X = 30+3
3 × X = 33
X = 33/3
X = 11