I don't really understand your question but if you where asking what a good estimation of 5+4 it would 8
Answer:
Bad lol
Explanation:
Most perished from introduced diseases, but possibly 20,000 Aborigines were killed by British troops, police, and settlers in warfare and massacres accompanying their dispossession.
The time you stop working could be a few different things.
Retirement
Off shift
Vacation
I’m not sure what your choices are.