Answer:
See explantion
Step-by-step explanation:
Given


The question is incomplete as what is required is missing from the question. I'll solve on a general term
A possible question is: Determine the total number of votes by Brett
We have that:

So:

Substitute 314 for Rosa


Another possible question is: Determine the total number of voters.
This is done by:



5.3×10^5=53×10^4
53×10^4+3.8×10^4
=56.8×10^4
=5.68×10^5. Hope it help!
All the answers are in the link
Answer:
18
Step-by-step explanation:
1/2 bh
1/2 (6)(6) multiply
1/2 (36) divide
18