the average cost of a square foot of a school building is about 1500
How many square feet of what? If you mean carpet, you should measure the room. If you mean a house, you should ask your bank how much money they will loan you and buy that many square feet.
400 square feet, at the school I went to.
20 ft * 20 ft = 400 square feet
You should stop 50 feet behind a school bus.
400!!
400
Divide 7921 square inches by 144. The answer should be pretty close to 55 square feet.
280/9 should get you the answer.
400 sq ft. Just multiply 20 by 20 to get the answer.
In a factory there should be about 100 square feet per each employee. This means that if the building is 5,000 square feet, there should only be 50 employees.
None!!! You cannot compare. 150 feet is a LINEAR ( straight line) measurement 'Square feet' is a measure of AREA.
10279 square feet.