None. It's a hole and the dirt is gone. There is 20736 in3 of dirt missing from the hole.
None, it's a hole! (1 cubic foot has been dug out.)
Noe but it can be filled in with 12 cubic feet of dirt
1 cubic foot holds about 7 gallons of dirt. The weight, however, will depend on how densely packed the dirt is.
The total volume of dirt which was in what is now a hole 3 feet long by 2 feet wide and 1 foot deep is 6 cubic feet. This same volume is now the amount of air which is in the hole. :-)
None. It's a hole. 162 cubic feet of air. There is no dirt in a hole.
6 cubic square
Since it is a hole, it doesn't have any dirt. But it has the capacity to hold 1 cubic inch.
The volume = 6 x 2 x 1 = 12 cubic meters Actually there is no dirt in a hole.
It doesn't hold any dirt. It's a hole.
It's a hole, thus there is no dirt in it. The answer is 0.