Answer:
3
Step-by-step explanation:
Answer:

Step-by-step explanation:

For x=0

For x=1

For x=2

For x=3

now, we're assuming she made the deposit at the child's birth, namely when year was 0, at the child's twenty-first birthday that'll be 21 years later.

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.