I think it is D
Hope my answer help you?
There's no equation to solve, until you tell us
what that expression is equal to.
Answer:
I'll edit the answer, but what are the equations?
Answer: 3.65
Step-by-step explanation:
This question is asking basically what is 50% or 1/2 of 7.3.
Let's expand the number 7.3
Then, we end up getting 7.30.
We have to find 1/2 of 7.30.
of 7.30 = 
Hope this helps you!