Simplify the Rational Expression $c = 25 ( n + 49 ) ^ { 1 / 2 }$

question 479

Multiple Choice

Simplify the rational expression. Use factoring, and assume all variable expressions represent positive real numbers.
-The cost of manufacturing clocks is given by c $c = 25 ( n + 49 ) ^ { 1 / 2 }$ , where c is the cost in dollars and n is the number produced. What is the cost when no clocks are produced?

• A) $1225
• B) $175
• C) $35
• D) $25

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Definitions:

Revenues

The overall sum of money a company earns from selling products or delivering services over a specific time frame.

Expenses

The economic costs that a business incurs through its operations to earn revenue.

Balance Sheet

A financial report that offers an overview of a company's financial status at a particular moment, including details on assets, liabilities, and owners' equity.

Statement of Retained Earnings

A financial statement that summarizes the changes in retained earnings for a specific period, including net income, dividends paid, and adjustments.