Ricardo Worked for 9 Hours to Help Insulate a Hockey

question 11

Multiple Choice

Ricardo worked for 9 hours to help insulate a hockey arena. For his work, he received $337.50. Find his hourly rate of pay.

• A) $37.35/hr
• B) $37.50/hr
• C) $0.03/hr
• D) $37.55/hr
• E) $37.40/hr

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Definitions:

T-cell Count

A measurement of the number of T-cells (a type of white blood cell crucial for immune function) in the blood, often used to assess immune system health or in the context of diseases like HIV/AIDS.

Systemic Lupus Erythematosus

A chronic autoimmune disease that can affect various parts of the body, including the skin, joints, kidneys, and brain, causing widespread inflammation and tissue damage.

White Blood Cells

White blood cells are cells of the immune system involved in protecting the body against both infectious disease and foreign invaders.

Pathogens

Microorganisms that cause disease in their host, including bacteria, viruses, fungi, and parasites.