Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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Find the value of the given expression.
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1.
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 [32 + (40(  42))]
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2.
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14  180  5
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3.
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 [20 + (80(  39))] a. | –3100 | b. | –1550 | c. | 204 | d. | 30.5 |
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4.
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Evaluate the given expression if w = 17, x = 29, y = 48,
and z = 8. w +  a. | 17.18 | b. | 8.11 | c. | 94.13 | d. | 46.15 |
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5.
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Evaluate the given expression if x = 25, y = 10, w = 11,
and z = 18. ( x  y)  +
10 wza. | 1995 | b. | 3205 | c. | –1755 | d. | 2205 |
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6.
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Find the value of  if n = 4, b = 4, and a =
40,000. a. | 156.25 | b. | 1562.5 | c. | 2500 | d. | 10,000 |
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7.
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Find the value of x  y
if x = 1000, y = 10, and n = 4. a. |  9000 | b. | 900 | c. | 990 | d. | 9000 |
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