how many cubic feet of water are in a waterbed that is 6 feet long, 5 feet wide, and 1/2 foot high?
6 * 5 * 0.5 = 15 cubic feet
To find the number of cubic feet of water in a waterbed, we can calculate the volume of the waterbed. The volume of any object is calculated by multiplying its length, width, and height.
In this case, the waterbed is 6 feet long, 5 feet wide, and 1/2 foot high.
To calculate the volume, we need to convert the height to the same unit as the length and width, which is feet. The height of 1/2 foot can be written as 0.5 feet.
Now, we can use the formula:
Volume = Length × Width × Height
Substituting the given values, we have:
Volume = 6 feet × 5 feet × 0.5 feet
Multiplying the values, we get:
Volume = 15 cubic feet
Therefore, there are 15 cubic feet of water in the waterbed.