In terms of x, write expressions for the length, width, height, and volume of the boxes created in the activity.

I just need an example, so i'll just give one box.
X-1
length-20
width-14
height-1
volume-280

1 answer

Oh, you mean your square out of the corner boxes !

if you fold up a suare in each corner of side x then
(L-2x)(W-2x)(x) = V