Perform the Indicated Operation $\frac { 14 x + 42 } { 3 x + 9 } m$

question 28

Multiple Choice

Perform the indicated operation. Simplify if possible.
-Express the perimeter of the triangle as a fully simplified rational expression.

• A) \(\frac { 14 x + 42 } { 3 x + 9 } m\)
• B) \(14 \mathrm {~m}\)
• C) \(14 \mathrm { x } + 42 \mathrm {~m}\)
• D) \(\frac { 14 } { x + 3 } m\)

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Definitions:

Gas Diffusion

The process by which gas molecules spread from areas of high concentration to areas of low concentration.

Photosynthesis

The process by which green plants, algae, and certain bacteria convert light energy, usually from the sun, into chemical energy stored in glucose.

Monocot Leaves

Leaves of monocotyledonous plants, typically characterized by parallel veins.

Parallel Venation

A pattern of plant vein arrangement where veins run parallel to each other throughout the leaf blade.