A Plane Flies 440 Miles with the Wind and 320

question 267

Multiple Choice

A plane flies 440 miles with the wind and 320 miles against the wind in the same length of time. If the speed of the wind is 30 mph, what is the speed of the plane in still air?

• A)190 mph
• B)215 mph
• C)195 mph
• D)180 mph

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Definitions:

Nonmaterial Culture

The aspects of a society's culture that are not physical, including beliefs, practices, norms, and values.

Cultural Studies

An interdisciplinary field focused on understanding the ways in which culture is constructed and maintained, looking at its relationship to power, identity, and societal structures.

Material Culture

The objects created in a given society.

Content Analyses

A research method used to systematically evaluate the presence of certain words, themes, or concepts within texts or sets of texts.