Answer:
I think -3
Step-by-step explanation:
Answer:
pretty sure its b
Step-by-step explanation:
Answer:

Step-by-step explanation:
Volume of a cylinder is just the area of the circle-surface multiplied by the height of the cylinder.

We're given that the radius=8 and height=56



For downstairs- 28 x 38= 1064
For upstairs- 26 x 14= 364
All together- 1064 + 364= 1428
So.... 1428 seats in total.
Hope this helped! :)