Fairly sure the answer is: It allowed people to buy and sell goods in a wider market.
Think about it: without coins, people had to barter with mostly short-term goods, but coins held value over time and most people would accept it as payment. However, if you had to use, say, carrots, the guy you're trying to buy lettuce from may not need/want carrots, but he can use those coins to buy what he DOES need.
Hope I helped!
Answer:
(3) prohibition was difficult for police agencies to enforce
Answer:
Because Mexico Had Fought America Before.
Explanation:
Mexico fought Texans over their land in the Spanish American War. They were enemies in History, and Germany was also enemies with America in History. So Germany offered Military and support to Mexico to attack America.
Answer: I <em>BELIEVE </em> Its D?
Explanation:
None - SRY