1.85 cubic yards...probably 25 bags or so
3.1 cubic yards for every 2 inches deep you want it to be.
Half a cubic foot.
1500 x 3 = 4500 cubed ft
20' x 21' x 36" = 47 cubic yards, but 20' x 21' x 4" is only 15.67 cubic yards.
The 'square feet' of area that it covers is 1,620/(depth of the mulch, in inches)
1.85 cubic yards...probably 25 bags or so
to cover a deck this is 237.5 inches long and 141" on one side and 139" wide with netting this is sixty inches wide how much netting is needed
The best unit for measuring mulch for a garden is typically cubic yards. This unit accounts for the volume of mulch needed to cover a certain area. It's important to calculate the square footage of the garden bed and then convert this to cubic yards to determine how much mulch is required.
1 yard of mulch at 12 inches deep would cover 25 sq. ft., so for 400 square feet you would need 16 yards. 12 inches is the depth you need to start with because the mulch will settle.
When you say a yard, you are actually saying a cubic yard. If you were to place the much in a 3 foot high by 3 foot wide by 3 foot tall cube, it would exactly fill the cube. How much it covers depends on how deeply you spread it. Since you should spread it at a dept of no less than 4 inches, it should cover about 20 square feet. If you spread it deeper than that, it will of course, cover less area.The 'square feet' of area that it covers is 324/(depth of the mulch, in inches)
3.1 cubic yards for every 2 inches deep you want it to be.
Because when you walk into the store to buy your mulch and you have to decide how much to buy, the piece of information you usually have is the area of the ground you want to cover.
Well 1 sq yard of much will cover 325 square ft or so. That is if you have the mulch 1" High. Its recommended to be 1"-1.5" But your probably not going to get it exact at 1" High of mulch so id go with 300 sq ft.
Half a cubic foot.
6 feet or 36 inches.
9 there are 9 sq feet in a sq yard. there 27 cubic feet in a cubic yard