Как сказать на английском ?Сколько бюджетных мест на экономическом факультете?Сколько стоит коммерческое отделение на

How to ask the following questions in English (translation of the questions)?:

How many budget places are there in the economics department?

How much does it cost to study at the commercial department of the faculty of economics?

What is the passing score for the budget?