1.   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. 12 pounds B. 5 pounds
    C. 17 pounds D. 7 pounds
    Hint

  2.   Which number is a solution to x + 7 = 16?
    A. 10 B. 23
    C. 9 D. 8
    Hint

  3.   2,400 mL = ______L
    A. 24 B. 0.24
    C. 2.4 D. 2,400,000
    Hint

  4.   Which symbol makes the following statement true?
3.25 × 103 ______ 325
    A. B. =
    C. < D. >
    Hint

  5.   On how many days was the temperature at least 71 degrees?
   
    A. 1 B. 2
    C. 3 D. 5
    Hint

  6.   The mean is the _______ of a set of numbers.
    A. highest number B. most frequent
    C. arithmetic average D. middle number
    Hint

  7.   What is the upper quartile for the quiz scores?
   
    A. 17 B. 13
    C. 12 D. 20
    Hint

  8.   Which numbers are ordered from least to greatest?
    A. –8, -5, 10, 32, 32, 35, 50
    B. 50, 35, 32, 32, 10, -5, -8
    C. 10, -8, -5, 32, 32, 35, 50
    D. –5, -8, 10, 32, 32, 35, 50
    Hint

  9.   In what quadrant is point B?
   
    A. I B. III
    C. IV D. II
    Hint

  10.   Solve 8.4 = -1.2p.
    A. 9.6 B. 7.2
    C. -7 D. -4
    Hint

  11.   Solve f = .
    A. 6 B. 4
    C. 3 D. 2
    Hint

  12.   67.2 m = ______ cm
    A. 67,200 B. 0.672
    C. 672 D. 6,720
    Hint

  13.   The speed of light in a vacuum is exactly 299,792,458 meters per second. Write this number in scientific notation with the factor rounded to the hundredths place.
    A. 2.99 × 1010 B. 2.99 × 109
    C. 3.00 × 109 D. 3.00 × 108
    Hint

  14.   Write 45,870,320 in scientific notation.
    A. 4.587032 × 108 B. 45.87032 × 106
    C. 45.87032 × 107 D. 4.587032 × 107
    Hint

  15.   How many states in this group used at least 17 hundred trillion BTU's of energy?
   
    A. 10 B. 9
    C. 12 D. 11
    Hint

  16.   Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}.
    A. 15 B. 12
    C. 13 D. 14
    Hint

  17.   Find the next term in the sequence
81, 27, 9, 3, …
    A. 1 B. 6
    C. 9 D. 3
    Hint

  18.   Evaluate if k = -64, m = 2, and n = -4.
    A. -16 B. 16
    C. 8 D. -8
    Hint

  19.   Michigan’s population is almost 10,000,000 people. Texas’ population is twice that of Michigan. About how many people live in Texas?
    A. 2.0 × 106 B. 2.0 × 109
    C. 2.0 × 108 D. 2.0 × 107
    Hint

  20.   Simplify -11 + d + (-15).
    A. -26 + (-d) B. -26 + d
    C. 26 + d D. 26 + (-d)
    Hint



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