Answer:Alex may have to lower the price to convince Kara to buy a second slice
Explanation: The law of diminishing marginal utility states that "as a person consumes an item, the satisfaction or utility diminishes".
If Alex would reduce the price, then Kara would have to buy a second slice even though utility has decreased.
Answer:
a system of government that is centralized and dictatorial and requires complete subservience to the state.
Answer: The correct answer is : They discovered the fire and how to use it
Explanation: Paleolithic is is the first period of the stone age, it means "old stone". It was the first period of human existence. They discovered the fire and learned to keep warm in their homes that were caves or huts.
Answer: D. Unity of effort
In the absence of a formal command structure, ETFs are required to build consensus to achieve unity of effort.
Explanation: The Joint Task Force (JTF) is a coalition of police officers, firefighters, civil volunteers, and army national guardsmen formed in the aftermath of the "Dollar Flu" outbreak on Black Friday in New York City.
The Joint Task Force (JTF) is the primary organization for joint operations. The JTF organizational structure capitalizes on the unique capabilities of each Service and provides the flexibility to tailor the size and makeup of a military force to accomplish specific tasks in either peace, crisis, or war.