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

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

  3.   Evaluate if a = 5, b = 6 and c = 3.
    A. 30 B. 3
    C. D. 10
    Hint

  4.   Which symbol makes the following statement true?
7,500 ______ 7.5 103
    A. > B. =
    C. D. <
    Hint

  5.   How many customer service ratings above 80 did the company receive?
   
    A. 16 B. 12
    C. 2 D. 5
    Hint

  6.   The following are scores on an English exam. The highest score possible is 100. Which is the correct line plot?
   
    A.
    B.
    C.
    D.
    Hint

  7.   Find the next term in the sequence 2, 6, 18, ...
    A. 54 B. 30
    C. 38 D. 22
    Hint

  8.   Order the integers 20, -23, 15, -15, and 20 from least to greatest.
    A. 15, -20, -23, 15, 20 B. 23, -20, -15, 15, 20
    C. 15, -15, 20, -20, -23 D. 15, 20, -15, -20, -23
    Hint

  9.   Solve y = -7 - (-15).
    A. 9 B. -22
    C. 105 D. 8
    Hint

  10.   Solve x + 3 = 22.
    A. 25 B. 23
    C. 19 D. 17
    Hint

  11.   67.2 m = ______ cm
    A. 0.672 B. 6,720
    C. 67,200 D. 672
    Hint

  12.   Find the mode of {2, 2, 3, 9, 7, 9, 3, 7, 3}.
    A. 7 B. 5
    C. 3 D. 2
    Hint

  13.   Which numbers are ordered from least to greatest?
    A. -23, -20, -18, 0, 1
    B. 0, 1, -18, -20, -23
    C. -18, -20, -23, 0, 1
    D. 1, 0, -18, -20, -23
    Hint

  14.   Solve y = -8 + (-15).
    A. -23 B. 7
    C. -7 D. 23
    Hint

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

  16.   Write 45 as a product of the same factor.
    A. 4 · 4 · 4 · 4 · 4 B. 5 · 5 · 5 · 5
    C. 4 · 4 · 4 · 4 D. 5 · 5 · 5 · 5 · 5
    Hint

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

  18.   The Mojave Desert in southern California is 15,000 square miles. The Sahara Desert in northern Africa is about 233 times larger than the Mojave Desert. How big is the Sahara Desert?
    A. 3.5 × 106 sq mi B. 3.5 × 105 sq mi
    C. 3.5 × 104 sq mi D. 3.5 × 103 sq mi
    Hint

  19.   Make a stem-and-leaf-plot of the prices of DVD players listed in the table.
   
    A.
    B.
    C.
    D.
    Hint

  20.   The table shows the performance of the stock market each day of the past week. Write an integer to represent the value of the stock market by the end of the week.
   
    A. 6.76 B. -6.76
    C. 33.30 D. -33.30
    Hint



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