Question

3. If a spherical balloon grows to twice its radius when inflated, then the
ratio of the volume of the inflated balloon to the original balloon is
a) 8:1
b) 4:1
c) 6:1
d) 5:1​

Answer 1

Answer:

The answer is option A) 8:1

Answer 2

a. 8:1

I think this is the Answer