What exactly is the question? I dont see any
Answer:
(0.5r^2pi) + (0.5r^2pi) + (bh)
Step-by-step explanation:
All you need to do is to find the area of each shape, then add all areas together.
Answer:
Is this an arithmetic sequence?
Yes.
Is there a common difference and if so, what is it?
Yes, there is a common difference : 1
The common difference is 1
150 each because he will have $6 left