Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Write the algebraic expression for:
“Three less than a
number.”
a. | 3 - x | c. | x + 3 | b. | x - 3 | d. |  |
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2.
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Write the algebraic expression for:
“The total of twice a number
and 5.”
a. | 2x + 5 | c. |  | b. | 2(x +
5) | d. |  |
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3.
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Write the algebraic expression for:
“Three times the difference of
a number and 5.”
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4.
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Kelly works 8 hours less than three times as much as Marcy works for the
week. Which expression represent the number of hours Kelly works in relation to
Marcy.
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5.
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It took Scott an hour more than twice as long as Kim to complete his
homework. Which expression shows the time it took for Scott to complete his homework in
comparison to Kim.
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6.
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What is the perimeter of the following rectangle? 
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