What must a municipality do with its revenue?

The answer would be : Budget the revenue effectively

Every municipalities have some Agendas that they have to achieve for the people in their local area.
In order to achieve the goals in their Agenda, they have to carefully budget their finance you they have enough fund to do the projects

Your answer would be $4, because you are rounding to the one's and if it was to the tenths it would be $3.90