If a gallon of paint covers a #25.0 " m"^2# wall, what is the thickness of the paint?
1 Answer
Mar 25, 2016
The paint is 0.1512 millimeters thick.
Explanation:
If, instead of painting a wall, let's suppose we are pouring the paint into a box. We know the surface of the "floor" of this box would be
Now, we were given a gallon of paint. Google told me that
So,