What square footage will 3 cubic feet of mulch cover at 3 inches deep?

Answer 1

324 square feet.

3 cubic feet = 3ft long x 3 ft wide x 3ft deep = 9 square feet x 3 feet of depth = 27 feet

BUT you're only using 1/12 of that depth (3 inches = 1/4 of 1 ft = 1/12 of 3 feet)

27 divided by 1/12 = 324

(324 x new depth of 1/12 = 27)

so you can fill a flower bed 18 ft by 18 ft, or 10 ft by ~32 ft, etc.

Answer 2

A few million - if the stone is crushed fine enough. It would not quite reach infinity because the stone molecules would place a limit on how small the powder could be.

A few million - if the stone is crushed fine enough. It would not quite reach infinity because the stone molecules would place a limit on how small the powder could be.

A few million - if the stone is crushed fine enough. It would not quite reach infinity because the stone molecules would place a limit on how small the powder could be.

A few million - if the stone is crushed fine enough. It would not quite reach infinity because the stone molecules would place a limit on how small the powder could be.

Answer 3

A few million - if the stone is crushed fine enough. It would not quite reach infinity because the stone molecules would place a limit on how small the powder could be.