Answer:
9
Step-by-step explanation:
Answer:
D.
Step-by-step explanation:
with questions like this try using Desmos
The volume of cone is calculated by the formula

, where H is a height of cone and R is a radius of the bottom.
In your case, R=3 cm and R=7 cm. Then

.
Answer: The volume of candy is 21π.
Answer: 12.5
Step-by-step explanation:
area= 1/2 (2.5+7.5) 2.5
sorry if its not clear enough i dont really know how else to explain it