Capacity = 55 ft * 12 ft * 18 ft = 55/3 * 12/3 * 18/3 cubic yards
= 55*4*2 = 440 cubic yards.
220 cubic yards how did you come with that answer cause on my multiple choice they give me 18.333, 3960, 440, and 1296 ---------------------------- 220 is incorrect. The CORRECT answer is 440. (55*12*18)/3^3 = 11880/27 = 440 Where 27 is the number of cubic ft. in a cubic yard. 3ft. cubed (3^3), or (3*3*3) = 27.
55-ft x 12-ft x 18-ft = 11,880 cubic feet 27 cubic feet = 1 cubic yard 11,880 cubic feet = 440 cubic yards
That's a total of 20 square yards.
3 feet = 1 yard and so 4 times 5 = 20 square yards
(12ft x 12ft) square =144 sq ft. 12ft x (12 ft square) is 1728 cu ft.
55' x 12' x 18' = 11,880 cubic feet = 440 cubic yards
It is: 55*12*18 = 11,880 cubic feet
The volume is 55*12*18 cubic feet = 11880 cu ft.
220 cubic yards how did you come with that answer cause on my multiple choice they give me 18.333, 3960, 440, and 1296 ---------------------------- 220 is incorrect. The CORRECT answer is 440. (55*12*18)/3^3 = 11880/27 = 440 Where 27 is the number of cubic ft. in a cubic yard. 3ft. cubed (3^3), or (3*3*3) = 27.
12 x 12 feet, 4 inches deep: 1.8 cubic yards, minimum.
55-ft x 12-ft x 18-ft = 11,880 cubic feet 27 cubic feet = 1 cubic yard 11,880 cubic feet = 440 cubic yards
There are 3 feet in one yard so there are 3-cubed=27 cubic feet in one cubic yard. Your volume is 55ft * 12ft * 18ft = 11880 cubic feet. 11880 / 27 = 440 cubic yards.
This cylinder will require 1.4 cubic yards of concrete (this assumes a length of 12' and a width of 2').
This needs more information to supply a "best" answer. A 12ft by 12ft patio gives a surface area of 16 sq.yds. A yard of concrete is a cubic yard. The number of cubic yards depends on the thickness of the slab, and the size and depth of foundations (if any). This depends on the type of soil and subsoil, and whether you have very cold winters. If you live in a warm area, 3 yards is probably about right. If you are planning to do this yourself, try asking your local building inspector for his advice.
It is: 4 times 4 = 16 square yards
80 x 80 x 12
27 cubic yards.will cover 720 square feet @ 1 foot thick