A 30ft X 30ft roof would be 9 squares
3-4
3 bundles makes one sq
To determine the number of roofing squares needed for a 1,500 square foot house, you divide the total square footage by the coverage area of one square. One roofing square covers 100 square feet. Therefore, for a 1,500 square foot house, you would need 15 roofing squares (1,500 ÷ 100 = 15).
Just multiply the two numbers together. You have 900 square feet.
165 + 5% or so for mistakes
There are 9,455 squares. All you need to do is add all of the square numbers up to 30, and you'll get you answer.
3-4
40,000
3 bundles makes one sq
There is 100 sq ft to one square. So, you will need 10 squares.
To determine the number of roofing squares needed for a 1,500 square foot house, you divide the total square footage by the coverage area of one square. One roofing square covers 100 square feet. Therefore, for a 1,500 square foot house, you would need 15 roofing squares (1,500 ÷ 100 = 15).
a=30x30 a=900 feet2
Just multiply the two numbers together. You have 900 square feet.
75= 1 yard 142= 1 ton
165 + 5% or so for mistakes
There are approximately 250 nails to a roofing coil. When you buy them in a case they typically have around 7200 nails total. Hope that helps!
The question cannot be answered for two reasons:There are no units for the "30x30" in the question."30x30" suggests an area, a 2-dimensional measure rather than a length, such as a yard.