The volume of a cone is equal to
Volume = pi * r^2 * h / 3
The volume of a cylinder is equal to
Volume = pi * r^2 * h
The cone is filled with 6 cubic inches colored sand.
As you observed, the volume of the cone is 1 / 3 of the volume of the cylinder.
Cone = Cylinder / 3
6 = Cylinder / 3
Cylinder = 18
So the answer is A. 18.
Answer:
c
Step-by-step explanation:
Answer:
6.8 x 10^-3
Step-by-step explanation:
Answer:
one hundred million (100,000,000)
Step-by-step explanation:
600,000,000
Answer:
31 degrees
Step-by-step explanation:
1. triangle= 180 degrees.
2. 84+ x + (180-115)= 180
3. 84+65+ x= 180
4. 180- 149= 31
5. x= 31