How many 6x9 pavers do you need to cover 400 square feet?

To determine how many 6x9 pavers are needed to cover 400 square feet, first calculate the area of one paver. A 6x9 paver measures 54 square inches (6 inches x 9 inches). There are 144 square inches in a square foot, so one paver covers 54/144 = 0.375 square feet. To cover 400 square feet, you would need 400 / 0.375 ≈ 1067 pavers.