SOLUTION: I don't really know where to start with this, any help would be great! Thanks! If each edge of a cube is increased by 30%, by what percent does the volume increase?

Algebra ->  Surface-area -> SOLUTION: I don't really know where to start with this, any help would be great! Thanks! If each edge of a cube is increased by 30%, by what percent does the volume increase?      Log On


   



Question 351682: I don't really know where to start with this, any help would be great! Thanks!
If each edge of a cube is increased by 30%, by what percent does the volume increase?

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
How about what is the volume of a cube??
V=s%5E3 where s is the measure of the edge of the cube.
Now compare the volume when s%5B2%5D=1.3%2As.
What is V%5B2%5D in terms of s??