Add Do Not Use a Number Line Except as a Check

question 143

Multiple Choice

Add. Do not use a number line except as a check.
- $- 2 + 40$

• A) \(- 38\)
• B) 38
• C) \(- 42\)
• D) 42

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Definitions:

Receptors of Light

Specialized cells or nerve endings in the organism that respond to light, critical for processes such as vision in humans and phototropism in plants.

Visual Acuity

The sharpness or clarity of vision, typically measured with respect to the ability to discern letters or numbers at a standardized distance.

Preterm Babies

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Brazelton Neonatal Behavioral Assessment Scale

A tool used to evaluate the neurological development, behavioral responses, and regulatory capacities of newborns.