1.   What is the first step in the 4-step plan to solve problems?
    A. Solve B. Explore
    C. Plan D. Examine
    Hint

  2.   An infant weighs 7 pounds at birth. Assuming that she gains 1 pound every 2 weeks, how much will she weigh in 10 weeks?
    A. 17 pounds B. 12 pounds
    C. 5 pounds D. 7 pounds
    Hint

  3.   Evaluate 5 + 6 2 + 4.
    A. 17 B. 5
    C. 7 D. 13
    Hint

  4.   Evaluate c + 5 if c = 3.
    A. 3 B. c + 3
    C. 8 D. 5
    Hint

  5.   Evaluate 3x + 2y if x = 3 and y = 7.
    A. 5 B. 23
    C. 105 D. 27
    Hint

  6.   Evaluate if a = 9, b = 6 and c = 3.
    A. 15 B. 11
    C. 5 D. 9
    Hint

  7.   2 cm = ______mm
    A. 2 B. 20
    C. 0.2 D. 200
    Hint

  8.   Write 3,465 in scientific notation.
    A. 34.65×102 B. 0.3465×104
    C. 3.465×103 D. 346.5×10
    Hint

  9.   Evaluate ab + 8 if a = 4 and b = 7
    A. 55 B. 28
    C. 36 D. 60
    Hint

  10.   In physics, the number measures the force of gravity between two objects when a and b each stand for the mass one of the objects and d stands for the distance between them. Find the force of gravity when a = 5, b = 8, and d = 2.
    A. 10 B. 5
    C. 20 D. 40
    Hint

  11.   Solve 5x = 55.
    A. 12 B. 11
    C. 9 D. 5
    Hint

  12.   7,939 mg = ______ g
    A. 7.939 B. 79.39
    C. 7,939,000 D. 0.7939
    Hint

  13.   2.3598 kL = ______ L
    A. 0.0023598 B. 2,359.80
    C. 235.98 D. 23598
    Hint

  14.   Write 1,360,000,000,000 in scientific notation.
    A. 0.136 × 1013 B. 1.36 × 1013
    C. 1.36 × 1012 D. 13.6 × 1012
    Hint

  15.   Which symbol makes the following statement true?
568 ______ 5.1 × 102
    A. B. <
    C. > D. =
    Hint

  16.   Evaluate 124.
    A. 20,736 B. 16,777,216
    C. 48 D. 18,491
    Hint

  17.   Use the Distributive Property to find 3(13 + 5) written as an equivalent expression.
    A. 3 + 13 × 3 + 5 B. 3 + 13 + 3 + 5
    C. 3(13) + 3(5) D. 3(18)
    Hint

  18.   The Ride Away Bike Shop has 27 mountain bikes and 34 road bikes. Find the expression that represents the number of tires in the Ride Away Bike Shop.
    A. 27 × 27 + 34 × 34 B. 34 + 27
    C. 2(27) × 2(34) D. 2(27 + 34)
    Hint

  19.   Choose the sequence that is arithmetic.
    A. 1, 1, 2, 3, B. 4, 12, 36, 108,
    C. 17, 29, 41, 53, D. 5, 7, 12, 18,
    Hint

  20.   Choose the sequence that is geometric.
    A. 8, 7, 6, 5, B. 4, 0.8, 0.16, 0.032,
    C. 1.2, 1.8, 2.4, 3.0, D. 1, 2, 6, 24,
    Hint



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