The last one. Hope this helps:)
Answer:
D. 1,248 cubic units
Step-by-step explanation:
the formula for the volume of a rectangular prism is length *width*height. the length=12, width=8 and height equals 13 sooo 12*8*13= 1248
Hope this helps!!
an integer is a positive negative or zero
A C D
Let's begin by listing out the information given to us:
We start out by observing that Triangles MKR & ACD are similar or proportional
![\begin{gathered} MK=21;AC=\text{?} \\ MR=24;AD=28\frac{4}{5} \\ KR=CD=\text{?} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20MK%3D21%3BAC%3D%5Ctext%7B%3F%7D%20%5C%5C%20MR%3D24%3BAD%3D28%5Cfrac%7B4%7D%7B5%7D%20%5C%5C%20KR%3DCD%3D%5Ctext%7B%3F%7D%20%5Cend%7Bgathered%7D)
We will solve for the missing side by using the similar triangle theorem. This is shown below:~