Which is the act of buying and selling money using other types of money? issuing dividends

exchanging currency

maximizing profits

decreasing utility

Hi, I'm working on this right now, but I'll let you know the answer as soon as I finish the 4.12 unit test.

Edit: Here you go!

Explanation:

answer:

the majority of cambodians living today were born after the khmer rouge was ousted in 1979 and some who survived can forget how bad it was. when khmer rouge forces seized phnom penh on april 17, 1975, the couple was living with eight of their children in a rural town called kampong chhnang.

explanation:

answer; /// i do believe that its napolean's conquest of spain;