1-3 Knowledge Check Simplifying & Translating Expressions

Last updated about 1 year ago
15 questions
Siimplifying Expressions
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Write the perimeter of the triangle as a simplified expression.

Translating Expressions, Equations, and Inequalities.
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"the product of a number and 4"

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"five times the difference of a number and 3"

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"the quotient of a number and 2, increased by 9 is -15"

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"one-fourth of a number minus 8 is -23"

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"a number is greater than -5"

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"a number that is at most 30"

Review
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Which number is an integer?

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Which property justifies the statement

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Which set of numbers is closed under subtraction?