Simplify the Expression

question 139

Multiple Choice

Simplify the expression .

• A) 4
• B) -12
• C) 1
• D) -108
• E) The expression cannot be simplified.

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Definitions:

Learning Disabilities

A group of disorders characterized by significant difficulties in the acquisition and use of listening, speaking, reading, writing, reasoning, or mathematical abilities.

Motor Skill

The ability to perform movements with precision and coordination.

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Apgar Scale

An immediate assessment conducted on a newborn at 1 and 5 minutes post-birth to evaluate the infant's heart rhythm, breathing, muscle strength, reflexes, and skin pigmentation.