Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Which phrase represents the expression  ? a. | fourteen times nineteen plus a number | b. | fourteen times nineteen minus a
number | c. | nineteen less than a number multiplied by fourteen | d. | a number multiplied
by fourteen then added to nineteen |
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2.
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Which phrase represents the expression  ? a. | three times nine plus a number | b. | a number multiplied by three then added to
nine |
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3.
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Which expression is equal to “five less than a number multiplied by
3”?
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4.
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Which expression is equal to “three less than a number multiplied by
six”?
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5.
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Which expression is equivalent to  ? a. |  | b. |  |
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6.
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In what order should the operations be performed to evaluate  at  ? a. | First, multiply 6 by 3. Then, square the result. Finally, subtract 2 from the result.
| b. | First, find  . Then, subtract 2 from the result. Finally, multiply the
result by 6. | c. | First, find  . Then, multiply the result by 6. Finally, subtract 2 from
the result. | d. | First, multiply 6 by 3. Then, subtract 2 from the result. Finally, square the
result. |
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7.
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To make a batch of fruit salad, Daniel needs 3 oranges and 2 apples.
Oranges cost x and apples cost y. Write an expression equivalent to 18x +
12y, which represents the cost of making 6 batches. How much will it cost to make 6 batches if
oranges cost $0.70 and apples cost $0.90?
a. | 6(5xy), $18.90 | c. | 6(3x + 2y), $23.40 | b. | 30xy,
$18.90
| d. | 6(2x + 3y),
$23.40 |
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8.
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Which expression is equivalent to  ?
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9.
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What expression is equivalent to the expression  ?
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10.
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Which expression is NOT equivalent to the expression of  ?
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Multiple Response
Identify one
or more choices that best complete the statement or answer the question.
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1.
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Which of the following expressions is equal to 64?
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2.
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Which expressions are equivalent to the expression  ?
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Matching
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Match each step of simplifying  with the reason. a. | Associative property of addition | b. | Associative property of
multiplication | c. | Combine like terms. | d. | Commutative property of
addition | e. | Commutative property of multiplication | f. | Distributive
property |
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1.
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2.
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3.
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