You need to know how deep you want the sand.
2 bags covers 5,000 square feet so you'll need 3 bags with enough fertilizer left over to cover 1,500 square feet.
on a wall it would be 100 square feet.
there are 72 inches in 6 feet but you cant tell about square feet because 6 feet is not squared. if it were, then it would be 72 square feet.
That would be 63 square feet
14x70 would be 980 square feet, assuming the units of 14 & 70 is feet.
It would take roughly 66 bags to cover a 200 square ft area 2 inches thick
To determine how many bags of mulch you need for 955 square feet at a depth of 2 inches, first calculate the volume of mulch required. At 2 inches thick, you need 955 square feet x (2/12) feet = 159.17 cubic feet. If each bag of mulch contains 2 cubic feet, you would divide 159.17 by 2, resulting in approximately 79.58 bags. Therefore, you would need about 80 bags of mulch.
6 It depends how deep you want it.
16 bags for every 3 inches deep
To cover 100 square feet with gravel that is 1 inch thick, you first need to convert the thickness from inches to feet: 1 inch is 1/12 feet. Therefore, the volume of gravel required is 100 square feet × (1/12) feet = 8.33 cubic feet. If each bag of gravel is 0.05 cubic feet, you would need 8.33 cubic feet ÷ 0.05 cubic feet per bag = 166.6 bags. Rounding up, you would need 167 bags of gravel.
To cover 52 square feet with a depth of 1 inch, you first need to convert the depth to feet, which is 1/12 feet. The volume required is 52 square feet × (1/12) feet = 4.33 cubic feet. If each bag of sand covers approximately 0.5 cubic feet, you would need about 4.33 / 0.5 = 8.66 bags. Therefore, you would need 9 bags of sand, as you cannot purchase a fraction of a bag.
To determine the number of bags needed to cover 250 square feet at 2 cubic feet per bag, you would first calculate the total volume required: 250 sq ft * 2 ft = 500 cubic feet. Then, divide the total volume required by the volume per bag: 500 cubic feet / 2 cubic feet per bag = 250 bags needed.
to what depth???
We would have to know how deep you want it. I would start with 6 x 80 pound bags.
40 pounds of topsoil is about 2 cubic feet, which will cover an area of 12 square feet at 2 inches deep.600 square feet divided by 12 square feet per bag is 50 bags.Answer50 bags
To what depth?
2 bags covers 5,000 square feet so you'll need 3 bags with enough fertilizer left over to cover 1,500 square feet.