The answer to the question you are looking for is right in front of u
I think it would be Kate,Kevin and then Levi
I think
Answer:
bbbbbbbeeeeeeeeettttttttt
For this case we have the following data:


So that the figure can be a rectangle, its diagonals must be equal, that is, 
In this way we have:

Clearing x we have:


Thus, x must be equal to 10 so that the figure is a rectangle.
Answer:

Option A
Answer:
3(8) + 3d
24+3d
Step-by-step explanation:
I am not sure which two answer choices you have provided for you but these two expressions work for this problem