33.33 cu yds
1 cubic yard will cover 15 square yards at 3 inches deep.
To solve this convert all measurement to a yard or square yard basis: 3 inches is 0.083333333333 yard and 1500 square feet = 1500/9 = 166.6666666666667 square yards Thus the amount of mulch you need is 166.6666666666667*0.083333333333= 13.88888888883333 cubic yards. so you need to purchase 14 cubic yards of mulch for the job.
To cover 260 square feet with 3 inches of mulch, you'll need about 0.75 cubic yards of mulch. Since 1 cubic yard equals 27 cubic feet, first convert the depth from inches to feet (3 inches = 0.25 feet). Then, calculate the volume: 260 sq ft x 0.25 ft = 65 cubic feet. Converting this to cubic yards, divide by 27: 65 cubic feet ÷ 27 = approximately 2.41 cubic yards. Therefore, you'll need about 2.5 cubic yards of mulch to achieve the desired coverage.
To determine how many yards of mulch you need for 485 square feet, you first need to decide on the depth of the mulch layer. A common depth for mulch is 3 inches. There are 27 cubic feet in one cubic yard, so for 3 inches (or 0.25 feet), you would calculate: 485 sq ft x 0.25 ft = 121.25 cubic feet. Dividing that by 27 gives you approximately 4.49 cubic yards, so you would need about 4.5 yards of mulch.
3.1 cubic yards for every 2 inches deep you want it to be.
1500 sq ft * 4 inches = 1500/9 sq yards * 1/9 yards = 18.518518... cubic yards.
To calculate the volume of mulch needed, first convert the dimensions into cubic feet. The area of the playground is 125 feet × 60 feet = 7,500 square feet. With a depth of 6 inches (0.5 feet), the volume is 7,500 square feet × 0.5 feet = 3,750 cubic feet. Since there are 27 cubic feet in a cubic yard, divide 3,750 by 27 to get approximately 138.89 cubic yards of mulch needed. Thus, you will need about 139 cubic yards of mulch.
One cubic yard of mulch will cover approximately 160 square feet at 2" deep, so you would need approximately two cubic yards of mulch to cover 271 square feet at 2" deep.
By yards I assume you mean cubic yards. Next: How deep: I assume 3 inches. (969 x 122 /3 ) / 123 = 969 / 36 = 323/12 = 26.9166666 cubic yards
(22/3 square yards) divided by (depth of mulch in inches)
That's 13 cubic yards of mulch for every 2 inches deep.
Cubic inches and square yards are two different measurements so this question cannot be answered.