Answer:
She buys 9 adult tickets and 4
Step-by-step explanation:
Answer:
Quadrant III
Step-by-step explanation:
I think something wrong
the answer must be 18
Answer:D
Step-by-step explanation:
Answer:

Step-by-step explanation:
The formula for the area of a circle is : 
To work this out you would first have to work out the area of the circle. You can do this by multiplying pi by 8 squared, this gives you 201.06. This is because in order to calculate the volume you must calculate the area of one face of the shape.
The next step is to multiply 201.06 by 10, this gives you 2010.62.
1) Multiply pi by 8 squared.

2) Multiply 201.06 by 10.
