He was a tax collector hope this helps!
The government back then would not accept the bill.
Answer:
An informal social contract
Explanation:
This is an example of an informal social contract. A social contract refers to an agreement made for mutual benefit between two parties in society. While this most often applies to an agreement between the government and its citizens, it can also refer to an agreement between different people in society. In this example, the two passengers have a contract of helping each other because this ensures that such behaviour is repeated in society until it becomes the norm. The contract is informal as it is not written anywhere, but is tacitly understood by people.
Answer:
Answer is C, were directed to the imperial powers in Europe and Asia.
Explanation:
The "Open door notes" which was initially known as the "Open door policy" , was created or proposed in 1899 by John Hay who was the the secretary of state.
The aim or purpose of the policy or note was that the Chinese market should be open to all parties, that is , countries. This means that , no particular country should gain or have total control over that region.
It should be noted that during that time, there was intense competition to exert control over China among the countries in America and Europe. This is because, at that time the Chinese government was not that strong.
Then , the open door policy or note was created to avoid or prevent conflict that may arise or occur over the Chinese market.
Answer:
2.22 hours
Explanation:
If Sally can paint the office by herself in 5 hours, we can say that in one hour she paints 1/5 of the office.
On the other hand, Lucy paints the office in 4 hours, which means that, in 1 hour she paints 1/4 of the office.
Therefore, to know how much they would paint per hour working together, we are going to sum up the fractions they paint per hour:

Therefore, working together they will paint
of the office in one hour.
Now we can establish a rule of three: if they paint 0.45 of the office in 1 hour, how long (x) will it take them to paint 1.0 of the office?

And therefore 
Therefore, it will take them 2.22 hours to paint the office working together.