A crate is shaped like a rectangular prism. The crate is 1.2 feet wide, 3 feet long , and 4.5 feet tall .What is the volume in cubic feet?

The equation for volume is...
[tex]length \times width \times height = volume[/tex]
So, once you put in what you know, the equation looks like this...
[tex]3 \times 1.2 \times 4.5 = volume[/tex]
Simplify that to...
[tex]3.6 \times 4.5 = volume[/tex]
Which simplifies to...
[tex]16.2 = volume[/tex]
So, the volume is 16.2 cubic feet.