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

  2.   Evaluate 3 · 4 + 62
    A. 103 B. 76
    C. 48 D. 24
    Hint

  3.   Solve 3x = 18.
    A. 7 B. 6
    C. 21 D. 15
    Hint

  4.   Write 120,000,000 in scientific notation.
    A. 12×107 B. 1.2×108
    C. 0.12×109 D. 1.2×109
    Hint

  5.   What is the range for the scores 3, 1, 5, 7, 11, 9?
    A. 11 B. 9
    C. 10 D. 6
    Hint

  6.   What is the median for a set of quiz scores?
   
    A. 16 B. 15
    C. 17 D. 13
    Hint

  7.   Which statistic gives the most accurate information for the following set of test scores?
2, 85, 87, 88, 89
    A. mode B. mean
    C. range D. median
    Hint

  8.   Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ...
    A. 26 B. 18
    C. 21 D. 20
    Hint

  9.   Find the absolute value of -17.
    A. B. -17
    C. -18 D. 17
    Hint

  10.   Which symbol makes the sentence true? -10 _________ -3
    A. < B.
    C. = D. >
    Hint

  11.   7,939 mg = ______ g
    A. 0.7939 B. 79.39
    C. 7,939,000 D. 7.939
    Hint

  12.   What is the lower extreme for the quiz scores?
   
    A. 3 B. 12
    C. 15 D. 20
    Hint

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

  14.   Find the next term in the sequence
15, 19, 23, 27,
    A. 29 B. 30
    C. 31 D. 81
    Hint

  15.   Solve k = -21 ÷ -3.
    A. -7 B. 18
    C. -18 D. 7
    Hint

  16.   Write 10 · 10 · 10 in exponential form.
    A. 31 B. 310
    C. 103 D. 13
    Hint

  17.   Evaluate j - k if j = 10 and k = 2.
    A. 5 B. 8
    C. 20 D. 12
    Hint

  18.   On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days?
    A. 4,020 B. 4.02 million
    C. 420 billion D. 4.02 billion
    Hint

  19.   The scatter plot shows the number of students per computer in U.S. public schools. Describe the trend shown in the graph.
   
    A. The number of students per computer is decreasing.
    B. The number of students per computer is increasing.
    C. Their is no relationship between the number of students per computer and the years.
    D. The number of students per computer is staying the same.
    Hint

  20.   Simplify 16 + y + (-20).
    A. y + (-4) B. 4 + (-y)
    C. y - 36 D. 4 + y
    Hint



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