Simplify the Rational Expression $$\frac { 9 x ^ { 2 } + 27 x ^ { 3 } } { 10 x + 30 x ^ { 2 } }$$

question 85

Multiple Choice

Simplify the rational expression.
- $$\frac { 9 x ^ { 2 } + 27 x ^ { 3 } } { 10 x + 30 x ^ { 2 } }$$

• A) \(\frac { 9 x ^ { 2 } + 27 x ^ { 3 } } { 10 x + 30 x ^ { 2 } }\)
• B) \(\frac { 9 + 27 x ^ { 3 } } { 10 x + 30 }\)
• C) \(\frac { 9 } { 10 }\)
• D) \(\frac { 9 x } { 10 }\)

---

Definitions:

Early Childhood

The developmental period that extends from the end of infancy to about 5 or 6 years of age, sometimes called the preschool years.

Children's Sports

Organized physical activities intended for children, which aim to develop their physical skills, teamwork, and understanding of fair play.

Coach

A person who trains, advises, and motivates individuals or teams, aiming to improve their skills and achieve goals.

Good Effort

An expression of approval for trying hard, regardless of the outcome or success.