The volume of a 3-inch cube is 27 cubicinches. (not "inches")
The bulk of the question is irrelevant ! If all you need is the surface area of the 3-inch cube, simply multiply 3 x 3 x 6 to give 54 square inches !
If you double a 2-inch cube to a four-inch cube, its volume increases from eight cubic inches to 64 cubic inches.
Well, darling, a 1-inch cube has a volume of 1 cubic inch. It's as simple as that. So, if you ever need to fill a tiny cube with some liquid courage, you'll know exactly how much it can hold.
Eight half inch cubes would fill a one inch cube.
0.125
Try it out. A cube with four-inch sides has a volume of 64 cubic inches. A cube with two-inch sides has a volume of 8 cubic inches. That's eight times less.
The volume of a 3-inch cube is 27 cubicinches. (not "inches")
A cubic centimeter of space is a measure of volume. It is the volume marked out by a cube that is one centimeter on an edge. There are about 2.54 centimeters in an inch, so the cube will be a bit less than half an inch cubed, or a cube a bit less than half an inch on an edge.
That would be a cube with 4 inch sides
0.125 cubic inches
3 inch sides 27 cubic inches volume
1/8th of a cubic inch
The volume of a 5 inch cube is: 125 cubic inches.
The volume of a cube is the length of the side cubed, orV = s3V = 93V = 729 in3It is: 9*9*9 = 729 cubic inches
The volume of a cube with 1 inch on each side is: 1 cubic inch.
The bulk of the question is irrelevant ! If all you need is the surface area of the 3-inch cube, simply multiply 3 x 3 x 6 to give 54 square inches !