can any one help me make a formula for a rectangle with the length of 4 with a width of 5 and a height of 3 or if any one has the answers for the efficiency expert portfolio or is willing to at least help me with the formula id be so greatful im begging you im in need of help ive tried every video looking it up of google everything please please help

thank you!

Of course, I'd be happy to help you with the formula for a rectangle! The first thing to note is that a rectangle is a two-dimensional shape, so it doesn't have a height. However, I assume you are referring to the volume of a rectangular prism, which is a three-dimensional shape.

To find the volume of a rectangular prism, you multiply its length, width, and height. In your case, the length is 4, the width is 5, and the height is 3. Thus, the formula for the volume of the rectangular prism is:

Volume = length * width * height

By plugging in the values, you get:

Volume = 4 * 5 * 3
Volume = 60 cubic units

Therefore, the volume of the rectangular prism with a length of 4, a width of 5, and a height of 3 is 60 cubic units.

Regarding the Efficiency Expert Portfolio or any other unrelated topics, I'm afraid I can't provide assistance with that. However, I'm here to help answer any other questions you may have!

rectangles only have two dimensions.

And what do you mean by a "formula" for a rectangle, anyway?
If you mean a rectangular prism, then
volume = 4*5*3
main diagonal is √(3^2 + 4^2 + 5^2)
area is 2(3*4 + 3*5 + 4*5)

If you want a useful answer, ask a useful question.