Write an Algebraic Expression for the Quantities Being Compared $x + 12 =$

question 192

Multiple Choice

Write an algebraic expression for the quantities being compared.
-Evan works 12 hours per week more than Marc.

• A) \(x + 12 =\) no. of hours Evan works
• no. of hours Marc works
• B) \(12 - x =\) no. of hours Evan works \(x =\)
• no. of hours Marc works \(x =\)
• C) \(12 - x =\) no. of hours Marc works
• no. of hours Marc works
• D) \(x - 12 =\) no. of hours Evan works \(x =\)
• no. of hours Evan works \(x =\)

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Definitions:

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A behavior modification system that utilizes tokens as rewards for desired behaviors, which can be exchanged for privileges or treats.

Skinner Bucks

A token economy system developed by B.F. Skinner, where individuals receive tokens for exhibiting desirable behavior, which can later be exchanged for rewards.

Contingency Contract

A behavioral strategy in which two parties agree on a specific change that will occur when certain conditions are met.

Group Extinction

The phenomenon when a species, cultural group, or language ceases to exist as a distinct entity.