Answer:
I'm sorry is there a chart/graph, etc. to give us more information?
Without the added information there is no way for me to answer.
If you repost this question with a picture I would be more than happy to help.
1/5
Step-by-step explanation:
12/10 or 1 1/5
1/2 = 5/10
7/10 + 5/10 = 12/10 or 1 1/5
5000 square ft