It depends on the context, but for airlines luggage, it would count as 18+28+30 = 76 inches
2.61 inches wide and 6.14 inches long and .0043 inches thick.
If you know the height, you can calculate that. Linear inch is a fantasy word from the airliners. It means: X linear inches = length + width + depth (measured in inches).
General body 5inches long 2.5inches wide 3/4 inch thick Touch screen 3 inches long 2 inches wide
It is simply the length of the fabric so 1 [linear] yard.
7.54 cubic meters
The iPhone 4s (the 's' is now lowercase, as of September 2013) is 0.37 inches thick. It is 4.54 inches long and 2.31 inches wide. It weighs 4.9 ounces.
30/2 = 15 linear feet of material 2 feet wide. It is 8 feet long so you need 2 sheets
No, it only comes 48 inches wide.
About 4 inches long,2 inches wide and 1/2 an inch thick.
270 square feet.
US currency bills are are 2.61 inches wide and 6.14 inches long; they are .0043 inches thick and weigh 1 gram.
It depends on the thickness and the density. One ton should be about 15 cubic feet when compacted, so it would cover 30 square feet 6 inches thick or 45 square feet 4 inches thick or 60 square feet 3 inches thick. It would make a driveway four inches thick, 9 feet wide and 5 feet long or a footpath 3 inches thick, three feet wide and 20 feet long.