Question

Can someone check my answer i got C.) please help
A small balloon has a volume of 4.19 units^3 If a larger spherical balloon has a diameter of 4 units , what is the scale factor from the small balloon to the large balloon? A.)4 B.) 5 C.)2 D.)1 Use: pi 3.14

Answer 1

smaller balloon has radius of cube root of 4.19/((4/3)pi) = 1

Radius of larger balloon is 2

So, scale factor is 2/1 = 2, so answer C.)

Well done!