Simplify. -12 + (-20) - 10

question 117

Multiple Choice

Simplify.
-12 + (-20) - 10

• A) 2
• B) -18
• C) 42
• D) 18

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Definitions:

Classical

An economic theory that emphasizes free markets, minimal government intervention, and the belief in self-regulating nature of markets.

Equation of Exchange

A fundamental equation in monetary economics reflecting the relationship between money supply, its velocity, price level, and an index of expenditures.

Changes in P

Variations in price levels over time, which can indicate inflation or deflation within an economy.

Changes in V

Variations in the velocity of money, indicating how fast money is circulating in the economy and affecting inflation and economic activity.