162 sq.ft. Basically each sq foot of coverage will require a 2 inch "slice" off a cubic foot of stone. There are 27 cu.ft of stone in a cu. yd. and 6 "slices" per cu ft. so 6x27=162
The answer depends on the units that should have been given for the 2 deep: 2 inches, 2 feet, 2 miles - who knows?
4.4 bags for each 1-foot deep. 2.2 bags for each 6-inches deep. Each 5-ft3 bag will cover the area to 2.72 inches deep.
I say 1.09 cu ft.
3 inches = 1/4 footVolume = 82 x 1/4 = 20.5 cubic feetIf you're buying 5-cubic-foot bags, then these are your choices:-- Buy 4 bags, and leave the job 2.5% incomplete. (Cover is only 2.93" deep, not 3".)-- Buy 5 bags, and use only 10% of the 5th one.-- Spread all 5 bags, and wind up with the 82 square feet covered 3.66 inches deep.
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The answer depends on the units that should have been given for the 2 deep: 2 inches, 2 feet, 2 miles - who knows?
If it is the same as concrete it will cover 162 square feet. concrete covers 81 square feet by 4" deep
4.4 bags for each 1-foot deep. 2.2 bags for each 6-inches deep. Each 5-ft3 bag will cover the area to 2.72 inches deep.
Based on sand and gravel calculator found on L.R. Faulk Construction Co. site, 1 ton of gravel (clean rock) will equal approximately 7.3 sq. ft x 6 inches deep, or 5.2 sq. ft x 3 inches deep. A ton of gravel will cover approximately 15 square yards (135 square feet) at 3 inches deep.
One cubic yard of rock will cover an area of 81 square feet at a depth of 6 inches.
49'x22'x3"(or.33) divid that by 27 and then multiply by 1.5 for tons of rock needed.length times width times depth divided by cubic feet then multiply by the aproximate tons per cubic yards gives you how much rock is needed.
14 inches wide
Not sure what 2b is but crushed concrete with 1 1/2" rock will cover about 60 square feet. 15 tons ends up being around 12 cubic yards.
I say 1.09 cu ft.
3 inches = 1/4 footVolume = 82 x 1/4 = 20.5 cubic feetIf you're buying 5-cubic-foot bags, then these are your choices:-- Buy 4 bags, and leave the job 2.5% incomplete. (Cover is only 2.93" deep, not 3".)-- Buy 5 bags, and use only 10% of the 5th one.-- Spread all 5 bags, and wind up with the 82 square feet covered 3.66 inches deep.
It depends upon how deep you want it filled. For example, if you want it filled 6" deep, then the cubic feet would be 175 sq. ft X 0.5 ft. = 87.5 cubic feet. 87.5 cubic feet / 5 cubic feet/bag = 17.5 bags
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