1 cubic yard = 27 cubic feet
6 inches = 1/2 foot
Volume = (45-ft x 30-ft x 1/2-ft) = 675 cubic feet = 25 cubic yards.
This will depend on what is under the topsoil.
2-3 inches
40 yds
That would depend on the density of the bags of topsoil.
If you cut the wrapping paper and stick it on the sides of the box, the minimum you will require is 540.3 sq inches.
448 sq. in.
24 what inches centimeters?
They grow on soil. The needed ingredients to grow plant life would already be in the organic material of soil. It grows on topsoil. If you are growing some in your own garden it is recommended to buy some necessary soil from a local store.
5x5x6=150 If the cube has 5 inch long sides then each side has an area of 5 inches x 5 inches which equals 25 sqare inches. The cube has 6 sides so the total area of paper needed to cover it is 25 square inches x 6, which is 150 square inches of paper.
2.37 cubic yards of dirt is needed to fill an 8'X4' that is 24" deep garden box. If the box is filled 12 inches, the amount of soil needed is 1.19 cubic yards and that should be deep enough for most vegetables.
You will require 61 bricks.
2880 exactly, but if this is ceramic tiles you have to account for grout lines. extras would be recommended