Add Do Not Use a Number Line Except as a Check

question 82

Multiple Choice

Add. Do not use a number line except as a check.
--9.3 + 5.2

• A)14.5
• B)-14.5
• C)-4.1
• D)4.1

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Definitions:

Quality Of Performance

The degree to which an activity, task, or job is executed with high standards, accuracy, and efficiency, often measured against predetermined criteria.

Intrinsic Motivation

The drive to perform an activity for its inherent satisfaction and enjoyment, rather than for some separable consequence.

Extrinsic Motivation

Refers to motivation driven by external rewards such as money, fame, grades, and praise.

Quality Of Performance

The standard or level of execution displayed by an individual or entity in carrying out tasks or duties.