Use Units to Help You Answer the Question

question 122

Multiple Choice

Use units to help you answer the question. If necessary, round your answer to two decimal places.
-Your car gets 33 miles per gallon of gasoline, and you drive at an average speed of 44 miles per hour. How much gas do you use in an hour?

• A)1.45 gal
• B)0.75 gal
• C)0.69 gal
• D)1.33 gal

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Definitions:

Frontal Lobe

Part of the brain located at the front of each cerebral hemisphere and involved in movements, decision making, problem solving, and planning.

Precentral Gyrus

A region of the frontal lobe in the brain responsible for voluntary muscle movements, containing the primary motor cortex.

Spinothalamic Pathway

A sensory pathway of the spinal cord that transmits pain and temperature sensations to the brain.

Decussation

The crossing over of nerve fibers or pathways from one side of the brain or spinal cord to the other, allowing for the exchange of information.