1.   What is the value of 6[(7 + 4) - 2(5 - 3)]?
    A. 88 B. 48
    C. 72 D. 42
    Hint

  2.   Translate the phrase ''three less than a number'' into an algebraic expression.
    A. 3 - x B. x - 3
    C. 3x D. x + 3
    Hint

  3.   An example of the Commutative Property of Addition is ______________.
    A. 2 + 4 = 4 + 2
    B. 2 · 4 = 4 · 2
    C. 2(4 · 6) = (2 · 4)6
    D. 2 + (4 + 6) = (2 + 4) + 6
    Hint

  4.   Find the product 4 · 6 · 5 mentally.
    A. 20 B. 100
    C. 80 D. 120
    Hint

  5.   The solution for 124 - a = 77 is ______.
    A. 211. B. 47.
    C. 57. D. 201.
    Hint

  6.   When a number is decreased by 16, the result is 64. What is the number?
    A. 4 B. 48
    C. 80 D. 1024
    Hint

  7.   Which point lies in quadrant IV?
   
    A. F B. G
    C. E D. H
    Hint

  8.   Which graph shows P(-1, -4)?
    A.
    B.
    C.
    D.
    Hint

  9.   Which symbol makes the expression -15 ___ -14 true?
    A. < B. >
    C. × D. =
    Hint

  10.   Solve the equation 6 + (-2) + (-8) = r.
    A. -4 B. -16
    C. 2 D. 0
    Hint

  11.   Determine the next three terms of the pattern
5, 7, 11, 17, 25, 35, … .
    A. 47, 61, 71 B. 47, 59, 71
    C. 47, 61, 77 D. 47, 59, 77
    Hint

  12.   Divide -56 by -4.
    A. -13 B. -14
    C. 16 D. 14
    Hint

  13.   Find the quotient of 144 and -8.
    A. -18 B. 9
    C. -36 D. 12
    Hint

  14.   Which point represents the car engine with the best fuel economy?
   
    A. (75, 39) B. (275, 16)
    C. (150, 33) D. (350, 21)
    Hint

  15.   Use the scatter plot to predict the mileage of an engine with 250 horsepower.
   
    A. 10 B. 12
    C. 25 D. 20
    Hint

  16.   Which value is the solution of 3x – 7 = 14?
    A. 9 B. 8
    C. 7 D. 6
    Hint

  17.   Find the product 3(-12).
    A. -36 B. -9
    C. 9 D. 36
    Hint

  18.   Divide
    A. 52 B. 5
    C. -5 D. -52
    Hint

  19.   Evaluate xy ÷ 2 if x = -10 and y = -8.
    A. 40 B. -9
    C. -40 D. 9
    Hint

  20.   Wesley took five quizzes in his Spanish class, worth 20 points each. Wesley's scores were 18, 15, 20, 20, and 17. Find the mean of his quiz scores.
    A. 19 B. 18
    C. 17 D. 16
    Hint



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