during the 1980s, profit from the sale of weapons to iran was used to\no stop the communists in costa…

during the 1980s, profit from the sale of weapons to iran was used to\no stop the communists in costa rica.\no start a proxy war in el salvador.\no support the contras in nicaragua.\no stage a coup détat in guatemala.
Answer
Brief Explanations:
The Iran - Contra affair in the 1980s involved selling weapons to Iran and using the profits to support the Contras in Nicaragua, which was illegal as Congress had prohibited aid to the Contras.
Answer:
support the Contras in Nicaragua.