Substitute to Find the Value of the Expression

question 186

Multiple Choice

Substitute to find the value of the expression.
-A train must cover a distance of 2140 miles. The velocity, in miles per hour, of the train is where t is the time, in hours, to complete the trip. If the train completes the trip in 20 hours, what is its velocity?

• A) 102 mph
• B) 0.01 mph
• C) 107 mph
• D) 42,800 mph

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Definitions:

Diffuse Feeling States

Broad, often unclear emotional experiences that lack a specific, identifiable cause and can influence mood and behavior.

Long-lasting

Refers to something that endures or continues over a significant period, showing durability or permanence.

Low Intensity

Referring to activities or situations that require a minimal amount of energy, effort, or concentration.

Emotion

An intricate mental state characterized by a personal experience, a bodily reaction, and a response shown through behavior or expression.