Use the Combinations Formula
Use the Formula For $$\mathrm { n } ^ { \mathrm { C } _ { \mathrm { r } } }$$

question 54

Multiple Choice

Use the Combinations Formula
Use the formula for
$$\mathrm { n } ^ { \mathrm { C } _ { \mathrm { r } } }$$ to evaluate the expression.
- $9 C _ { 5 }$

• A) 126
• B) 3024
• C) 72,576
• D) 15,120

---

Definitions:

Revenues

Aggregate income produced from the core activities of a business, mainly through the sale of goods and services.

Expenses

The outflow of money or other resources from a person or company to pay for goods or services.

Income Statement

A financial statement that reports a company's financial performance over a specific accounting period, detailing revenue and expenses to show net income or loss.

Revenues

The income generated from normal business operations and includes discounts and deductions for returned merchandise.