Subtract Simplify, If Possible $$\frac { 20 } { q - 4 } - \frac { 10 } { q - 4 }$$

question 118

Multiple Choice

Subtract. Simplify, if possible.
- $$\frac { 20 } { q - 4 } - \frac { 10 } { q - 4 }$$

• A) \(\frac { 20 ( q - 4 ) } { 10 ( q - 4 ) }\)
• B) \(\frac { 10 } { q }\)
• C) \(\frac { 10 } { q - 4 }\)
• D) \(\frac { 30 } { q - 4 }\)

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Definitions:

Attention

The act of focusing thought or consciousness on a specific subject or activity.

Perceptual Constancy

The psychological phenomenon whereby perceivers experience a stable perception of an object even though sensory input may vary widely.

Retinal Image

The visual image produced on the retina of the eye, serving as the basis for visual perception.

Object

An entity, tangible and visible, that can be perceived by the senses.