Respuesta :
Answer:
C. currency
Explanation:
When you change money from one currency to another, you are buying the currency you want to acquire. In this procedure, you cannot avoid paying some kind of commission when you change money from one currency to another because precisely this commission is the main source of income of the entity that offers you this service. It can be changed at the home bank, in exchange houses or currency exchange companies that are in the airports.
