Solve. -The Amount of Gas That a Helicopter Uses Is Directly

question 199

Multiple Choice

Solve.
-The amount of gas that a helicopter uses is directly proportional to the number of hours spent flying. The helicopter flies for 2 hours and uses 18 gallons of fuel. Find the number of gallons of fuel that the helicopter uses
To fly for 5 hours.

• A) 10 gallons
• B) 50 gallons
• C) 54 gallons
• D) 45 gallons

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Definitions:

Luteinizing Hormone

A hormone produced by the anterior pituitary gland that triggers ovulation and supports the corpus luteum in females; in males, it stimulates testosterone production.

Thyroid Hormone Production

The process by which the thyroid gland synthesizes and releases hormones like thyroxine (T4) and triiodothyronine (T3) that regulate metabolism.

Iodide

A negative ion of iodine, often used in nutrition and medicine.

Thyroxine-binding Globulin

A plasma protein that transports thyroxine (T4) and triiodothyronine (T3) thyroid hormones in the bloodstream.