Problem: How much paint do they need to paint the inside walls?
The walls will be 6 feet high.A pint of paint covers about 50 square feet.How much paint do they need to paint the inside walls?
This is a fine example of insufficient data. You have given us the height, but you
say NOTHING about the width, or how many walls there are. We cannot calculate the
area of the walls with only ONE dimension given.