The problem here lies with the question. Landscape mulch is not measured by the yard it is measured by cubic yard. There is nothing linear about mulch. A common standard suggests that 1 cubic yard of mulch will cover about 100 sq ft of landscape 2-4 inches thick.
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.
How much does one yard of cedar mulch costs.
One ton of topsoil will cover approximately 200 square feet. The coverage area is dependent upon the thickness of the topsoil.
It depends on how much moisture is in the mulch
25 cubic feet or about 1 cubic yard.
The answer you seek is printed on the bag; it should be fairly prominent.
1 ton barmateck log=cft?
1 ton is 2,000 lbs