Please give me the correct answer. Only answer if you're very good at math. What is the relationship between toppings and price?

A:Fornos charges one euro for every topping.

B:Fornos charges one euro for a plain slice, and one-half euro for each extra topping.

C:Fornos charges one and a half euros for each topping.

D:Fornos charges one-half for each topping. ​

D

Step-by-step explanation:

D

Step-by-step explanation:

d 25 pi/6

step-by-step explanation:

the diameter is 10 inches

the radius is 1/2 of the diameter or 5 inches

the area of the circle is

a = pi r^2

  = pi 5^2

  = 25 pi

the slice is 60 degrees of the entire circle.

60 degrees out of 360   60/360 = 1/6

the area of the slice is 1/6 of the circle

a slice = 1/6 a circle

a slice = 1/6 * 25 pi

answer:

a=9

step-by-step explanation: lmk if you need a explanation