Simplify
- ${}^-| 21 |$ A) $\pm 21$ B) 21
C) 0
D)

question 94

Multiple Choice

Simplify.
- ${}^-| 21 |$

• A) \(\pm 21\)
• B) 21
• C) 0
• D) \({}^- 21\)

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Definitions:

Value of Resources

The worth or utility of resources based on their ability to contribute to production or satisfy needs.

Competitive Market

A market structure characterized by a large number of sellers and buyers, where no single entity can influence the market price.

Economic Profits

A recalculated measure of return on investment that includes both visible and hidden costs, indicating real profitability over and above all expenses.

Goods Value

Goods value represents the importance, worth, or usefulness of a product or service to buyers, often determined by its price, quality, and utility.