Divide the Rational Expressions $$\frac { x ^ { 3 } - 125 } { 25 x - x ^ { 3 } } \div \frac { 2 x ^ { 2 } + 10 x + 50 } { x ^ { 2 } - 2 x - 35 }$$

question 89

Multiple Choice

Divide the rational expressions.
- $$\frac { x ^ { 3 } - 125 } { 25 x - x ^ { 3 } } \div \frac { 2 x ^ { 2 } + 10 x + 50 } { x ^ { 2 } - 2 x - 35 }$$

• A) \(\frac { x + 7 } { 2 x }\)
• B) \(\frac { 1 } { 2 x }\)
• C) \(\frac { x + 7 } { x }\)
• D) \(- \frac { x + 7 } { 2 x }\)

Understand the use of email signatures and subject lines in professional communication.

Identify and calculate the greatest common factor of two numbers.

Perform basic arithmetic operations with decimals.

Add fractions with different denominators.

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Definitions:

Supply Curve

A graph showing the relationship between the price of a good and the quantity of the good that producers are willing to sell at different prices.

Quantity Supplied

The total amount of a good or service that producers are willing and able to sell at a given price over a specified period.

Increase in Quantity

This refers to a situation where the amount of a product or service available or demanded in the market goes up.

Wage Rate

The amount of money paid per unit of time (hour, day, etc.) to compensate employees for their labor.