The milliliter and the cubic centimeter are equal volumes.
1,258 of either one are the same volume as 1,258 of the other.
I think it is 6:15 > 30:80
hope it helps:)
The circumference is pi times diameter, so put 25.12 over pi to get the diameter. That would be 8. Then divide by 2 to get the radius. That would be 4
