7. When you make a choice, the experience from what would have been your second option is called trade-off
supply
demand
opportunity cost

During the 1920s, which president atoped a laissez-faire toward business, which bring about great depression

Why did china build the great wall of china?

June 19 is often a holiday in texas. it is emancipation day. what important event happened on emancipation day? a) it marks the end of slavery in texas. b) it marks end of the texas revolution. c) it marks the day texas became a state. d) it marks the last battle of the texas revolution.