Perform the Indicated Operation $$\frac { 15 x } { 4 } + \frac { 15 x } { 4 }$$

question 117

Multiple Choice

Perform the indicated operation. Simplify if possible.
- $$\frac { 15 x } { 4 } + \frac { 15 x } { 4 }$$

• A) \(\frac { 15 x ^ { 2 } } { 2 }\)
• B) \(\frac { 2 } { 15 x }\)
• C) \(\frac { 15 x } { 4 }\)
• D) \(\frac { 15 x } { 2 }\)

---

Definitions:

Marginal Benefit

The additional benefit received from consuming one more unit of a good or service.

Marginal Cost

The cost of producing one additional unit of a good or service, which can vary depending on the level of production.

Rational Decision Maker

A theoretical entity in economics and decision theory that systematically and logically evaluates options before making a choice.

Rational Choice

The theory that individuals make decisions based on the maximization of their benefits and the minimization of their costs.