Respuesta :

Answer:

(A)   8:1

Step-by-step explanation:

V(old)=s*s*s, where s is an old side.

V(new)=(2s*2s*2s)=8s*s*s, where 2s is a new side.

V(new):V(old)= 8sss : sss= 8 : 1

Answer:

8:1

Step-by-step explanation:

If a side of a cube is doubled then 2x cubed will come out to a 8 : 1 ratio