Multiple Choice Identify the
letter of the choice that best completes the statement or answers the question.
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1.
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Evaluate: 
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2.
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Evaluate: 
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3.
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Write  using exponents.
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4.
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Write  as a multiplication expression.
a. | 3·2 | c. |  | b. | 2·2 | d. | 3·3 |
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5.
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Evaluate  .
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6.
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Evaluate the expression 9 + 5 • 4 + 7
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7.
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Evaluate the expression 6(7 + 4) - 7 • 7
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8.
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Evaluate the expression 3(  )
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9.
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Evaluate the expression  if x = 4, y = 2, and z = 5
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10.
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Evaluate the expression  if x = 5, y = 4, and z = 3
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11.
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Evaluate 10(4 + 3 • 2)  (2 • 6 - 7)
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12.
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Evaluate 4am - a 2 when a =  and m = 5
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13.
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Evaluate 4v2 - n(s - v) when n = 3, s = 5, and v = 2.
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Short Answer
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14.
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Evaluate: 
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15.
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Evaluate: 
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16.
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Write (6)(6)(6)(6)(6) using exponents.
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17.
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Write  as a multiplication expression.
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18.
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Evaluate 
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