Evaluate $80 - 7 \left( 3 ^ { 2 } \div 9 \right)$

question 146

Multiple Choice

Evaluate $80 - 7 \left( 3 ^ { 2 } \div 9 \right)$ .

• A)17
• B)7
• C)79
• D)73
• E)87

---

Definitions:

Excise Tax

A tax levied on specific goods, services, or transactions, often included in the price of the product or service.

Positive Economics

A branch of economics that seeks to describe and explain economic phenomena, focusing on factual and objective analysis without prescribing policies.

Teenage Unemployment

The scenario where individuals, typically aged 13-19, are actively seeking but unable to find work.

Economic Model

A simplified representation of economic processes, often using mathematical formulas or graphs, to analyze behavior and predict outcomes.