We can't determine the amount of tons of stone to fill up that area or volume! Tons measure mass while ft² measures area. Therefore, these units are incompatible to each other.
There are many variables but 3 tons of air conditioning is enough to cover 1750 sq ft.
1 ton of rock covers apx. 80sq ft 3" thick. 5 x 80 = 400sg ft
5760 cubic feet of stone.
"4 inches" is a length. "7676 square feet" is an area. "4 inches by 7676 square feet" describes a volume, which is equal to 2,558.67 cubic feet. (= 7676/3, because 4 in = 1/3 ft.) So your question is better put as "How many tons of crushed stone does it take to cover an area of 7676 square feet to a depth of 4 inches?" The answer depends on the density of the crushed stone. I can't answer that, but I've given your question a clearer phrasing.
We can't determine the amount of tons of stone to fill up that area or volume! Tons measure mass while ft² measures area. Therefore, these units are incompatible to each other.
At 12" depth, 20 tons of gravel will cover 360 sq ft.
There are many variables but 3 tons of air conditioning is enough to cover 1750 sq ft.
1 ton of rock covers apx. 80sq ft 3" thick. 5 x 80 = 400sg ft
5760 cubic feet of stone.
"4 inches" is a length. "7676 square feet" is an area. "4 inches by 7676 square feet" describes a volume, which is equal to 2,558.67 cubic feet. (= 7676/3, because 4 in = 1/3 ft.) So your question is better put as "How many tons of crushed stone does it take to cover an area of 7676 square feet to a depth of 4 inches?" The answer depends on the density of the crushed stone. I can't answer that, but I've given your question a clearer phrasing.
9 tons
This qn can't be answered because flag stones vary both as to thickness and as to density.
4 ft and 90 pounds to 30 ft and 10 tons
8.75lbs
5 ft by 9 ft is 45 square feet. This requires 6,480 square inches to cover it.
To calculate the volume of stone needed, first convert the depth to feet (2 inches = 1/6 feet). Then multiply the area (21x10 = 210 square feet) by the depth (1/6 feet) to find the volume in cubic feet: 210 sq ft * 1/6 ft = 35 cubic feet of stone.