Find the circumference of the circle and area of the circle.

circumference = 50.24

Area = 200.96

Step-by-step explanation:

The circumference of a circle is same as its perimeter.

The formula for determining the perimeter of a circle is expressed as

Perimeter = 2πr

Where

r represents the radius of the circle.

π is a constant whose value is 3.14

From the diagram

r = 8

Therefore,

Circumference = 2 × 3.14 × 8 = 50.24

The formula for determining the area of a circle is

Area = πr²

Area = 3.14 × 8² = 200.96

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!