7.407407407407407... (it repeats the 407)
U just had to divide 400 by 54
(A*x + B*x^2 + C)*(E*x + F)
The side length is six units.
A cube has three measurements: length, width, and height
All the measurements have to be the same.
This allows you to cube root.
The cube root of 216 is 6.
The side length of the cube is 6 units.
Check:
6 * 6 * 6 = 216.
It is correct, so our answer is proven to be correct.
