Question

Imagine a cell shaped like a cube. A mutation causes the surface area to increase by 4 times. The new volume will be

Answer 1

need a little more info.

Answer 2

being that it is a cube, if you double 1 edge you have to double all edges

e = length of edge

e x e = surface of one side

6(e x e) = surface of whole cube

6(2e x 2e) = surface of cube with edges doubled
so 4 times original cube surface

6(3e x 3e) = surface of cube with edges tripled
so 9 times original cube surface

and so on......