I looked around and it seems like people give varied estimates (as you would expect - for example grass will be a LOT less than branches). But seems like it is somewhere in the range of 4-10 cubic yards = 1 ton of green waste.
600 square feet equals 66.7 square yards.
Total square yards: 167.3
105.55 square yards. (divide square feet by 9 to get square yards)
1/3 or .3333333333
The are 36 inches in 1 yard. To find the answer divide 504 inches by 36. The answer is 14 yards.
Eight yards equals 8 yards. Eight yards equals 24 feet. Eight yards equals 288 inches.
I foot equals .3333 yards.
9 feet equals 3 yards
3 yards
25 yards
12.5 yards.
four yards
546.807 yards
Six yards equals 18 feet.
Four feet equals 1.33 yards.
50 yards equals 150 feet.
It equals 9 yards (324 divided by 36.)