A Temperature Difference of 9ºF Is the Same as a Difference

question 58

Multiple Choice

A temperature difference of 9ºF is the same as a difference of

• A)5ºC
• B)9ºC
• C)20ºC
• D)68ºC
• E)100ºC

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Definitions:

Barter

A system of exchange where participants in a transaction directly exchange goods or services for other goods or services without using a medium of exchange, such as money.

Benevolence

the inclination to perform kind, charitable acts towards others without expecting anything in return.

Circular-Flow Diagram

A visual model of the economy showing the interactions between households and businesses through the markets for products and resources.

Firms

Business organizations that use resources to produce goods or services for profit.