240
48ft*72ft = 3456ft2
16
It depends what it is.
16 yards
3600
48 feet is 14.63 meters.
There are 16 yards in 48 feet
48 feet is 14.63 meters.
4800 square feet.
The answer for that is 48ft^3
Empty, anywhere between 30,000 - 35,000.
Approximately 4ft a month, so 48ft in a year. Hope this helps!