The weight of concrete typically averages around 150 pounds per cubic foot. Therefore, 9 cubic feet of concrete would weigh approximately 1,350 pounds (9 cubic feet x 150 pounds per cubic foot). This can vary slightly based on the specific mix of the concrete used.
To calculate the amount of concrete needed for a 9' x 9' x 4' slab, first determine the volume in cubic feet by multiplying the dimensions: 9 x 9 x 4 = 324 cubic feet. Since concrete is typically sold by the cubic yard, convert cubic feet to cubic yards by dividing by 27 (there are 27 cubic feet in a cubic yard). Therefore, you would need approximately 12 cubic yards of concrete for the slab.
A Yard of Concrete? what unit is this? Linear? Cubic? Front yard or back? I suppose it is a Cubic Yard of Concrete. The answer is (36/3)*9 = 108sf
The difference between 9 cubic feet and 1.2 cubic feet is 7.8 cubic feet. This means that 9 cubic feet is 7.8 cubic feet more than 1.2 cubic feet.
A yard of concrete is a measure of volume. A square foot is a measure of area. A cubic yard is 27 cubic feet of stuff. (3x3x3)To relate volume to area you must extend the area over a third dimension. One square foot that is one foot deep will equal one cubic foot. (1x1x1)So, a yard of concrete is 27 cubic feet or 3 feet tall 3 feet wide 3 feet deep. concrete wieghs 150lbs per cubic foot 27cubic feet times 150 pounds is 4050 pounds. This is 1 cubic yard of concrete.
The surface area of a cube = 6 x y2 ; y is the cube length For a 9 cubic yard concrete = 9 x 27 cubic feet = 243 cubic feet The cube side = (243)1/3 Accordingly the cube surface area = 6 x (243)2/3 square feet
Essentially, you need three and a third cubic yards of concrete to replace that quantity to those measurements - so if the cost of a cubic yard of concrete is 30, multiply it by 3.333 and you get 100
27 cubic feet = 1 cubic yardVolume of the wall = 10 x 60 x 1 = 600 cubic feet = 222/9 cubic yards.That's the concrete you need if the wall is completely solid.
27 cubic feet = 1 cubic yard 16' x 16' x 6' = 1,536 cubic feet = 568/9 cubic yards
A yard of concrete is a cubic yard and cannot be converted directly to square feet of coverage. You must first determine the depth or thickness that the concrete will be. For instance, since 1 cubic yard equals 27 cubic feet, a 1 foot thick layer of concrete will cover 9 square yards of area. A 4 inch (1/3 foot) thick layer would cover 27 square feet of area.
1000 square feet/9 = 111.1 square yards of concrete 6 inches thick. This is the same as 111.1/4.5 = 24.7 cubic yards of concrete.
The weight of a concrete mixer carrying 9 yards of concrete can vary depending on the specific density of the concrete used, but on average, concrete weighs about 4,000 pounds per cubic yard. Therefore, 9 yards of concrete would weigh approximately 36,000 pounds. Additionally, the weight of the concrete mixer itself typically ranges from 20,000 to 30,000 pounds, depending on its size and design. Thus, the total weight when fully loaded would be around 56,000 to 66,000 pounds.
27 cubic feet = 1 cubic yardVolume = (510 ft2) x (4-ft) = 22,040 ft3 = 755/9 cubic yards = 75.56 (rounded)