It would be one box.
If those are feet, and you are talking about a rectangular box, then just multiply the numbers. If the numbers are any other unit (and you are still talking about a rectangular box), then convert each of the numbers to feet first.
Rectangular Box?
A rectangular prism has six faces. All the faces are rectangles. For Example: A ceral box...a cabnet...a shoe box/tissue box...
I just call it a box or brick or block
a rectangular prisim is part of geometry, its shape is like a tissue box
If the volume of the smaller rectangular box is 27 in3, what is the volume of the larger rectangular box?
The SI unit for the amount of soil a rectangular box can hold is in cubic meters (m³). This unit is commonly used to measure volume, including the volume of soil or any other material that can fill a three-dimensional space.
A small rectangular box!
Rectangular cuboid
If those are feet, and you are talking about a rectangular box, then just multiply the numbers. If the numbers are any other unit (and you are still talking about a rectangular box), then convert each of the numbers to feet first.
A rectangular prism can be thought of as a rectangular box, which has eight vertices.
Rectangular Box?
a rectangular prism is like a tissue box.
a rectangular prism is like a juice box
A rectangular box has 6 faces, 8 vertices and 12 edges.
a box of matches is a rectangular prism
A rectangular prism has six faces. All the faces are rectangles. For Example: A ceral box...a cabnet...a shoe box/tissue box...