Why was the invention of money important?

Does automation increase the cost of production? What would 1.50 in 1915 be worth in today's money? Why were people put in stocks? How much does it cost to rear one meat cow? What is a major economic activity in the core region? What services does Canvas on Demand provide to consumers? The potential benefit that is given up when one alternative is selected over another is called? Accurately explains the difference between the stock market and the commodity market? How much would 100 pounds in 1841 be worth today? How cities were Centers of production and commerce? What is likely to happen if trade barriers are decreased between North American countries and other countries throughout the world? What economic and agricultural activities took place around the Cordoba? Exports have the same effect on the current size of GDP as? What pitfall to objective thinking is reflected in a person's view that oil companies are price gouging the consumer? How much is 18.90 euro worth today in dollars? Difference between long run average cost and short run average cost? What are the differences between economy and economics? What is the cot code of commercial bank? True or false Profits will be maximized when total revenue equals total cost? What was the immediate cause for the increased demand for mass entertainment activities?

Why was the invention of money important?