Choose the One Alternative That Best Completes the Statement or Answers

question 117

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
Solve the problem.
-DGʹs Plumbing and Heating charges $50 plus $60 per hour for emergency service. Bill remembers being billed just over $200 for an emergency call. How long to the nearest hour was the plumber at
Billʹs house?

• A) 11 hours
• B) 13 hours
• C) 4 hours
• D) 3 hours

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Definitions:

Emotions

Complex psychological states that involve a subjective experience, a physiological response, and a behavioral or expressive response.

Gray Matter

A component of the central nervous system consisting primarily of neuronal cell bodies, dendrites, and unmyelinated axons, involved in muscle control and sensory perception.

Spinal Cord

A long, thin, tubular structure made of nervous tissue, which extends from the medulla oblongata in the brainstem to the lumbar region in the vertebral column, conducting neural signals between the brain and the body.

Myelin

A fatty substance that surrounds the axons of many neurons, facilitating rapid signal transmission.