allishadieg allishadieg

04-05-2020
Biology

contestada

Before the invention of money which system of trade
was used? *

Respuesta :

kevintang199 kevintang199

04-05-2020

Answer:

A barter system is an old method of exchange. Th is system has been used for centuries and long before money was invented. People exchanged services and goods for other services and goods in return.

Explanation:

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