1.   Express 2 as a decimal.
    A. 275 B. 0.75
    C. D. 2.75
    Hint

  2.   What is the upper extreme for the quiz scores?
   
    A. 3 B. 17
    C. 20 D. 15
    Hint

  3.   Which is the correct box-and-whisker plot for the quiz scores?
   
    A.
    B.
    C.
    D.
    Hint

  4.   Express 0.32 as a fraction.
    A. B. 3.2
    C. D.
    Hint

  5.   Solve n = 14 + (-2).
    A. -28 B. 16
    C. -12 D. 12
    Hint

  6.   Solve 7 + (-16) = x.
    A. -9 B. 23
    C. -23 D. 9
    Hint

  7.   Solve . Write the solution in simplest form.
    A. B.
    C. D.
    Hint

  8.   The circle graph below shows the results of a survey of students'favorite types of pizza at Longview Middle School. What fraction of students prefer either cheese or vegetarian pizza?
   
    A. B.
    C. D.
    Hint

  9.   An arrangement in which order is not important is a(n) ________.
    A. factorial B. permutation
    C. combination D. outcome
    Hint

  10.   An art gallery has 10 paintings to display. Six of the paintings are to be used for a new exhibit. Is this situation a permutation or combination? How many choices of paintings are possible?
    A. combination; 151,200 B. permutation; 210
    C. combination; 210 D. permutation; 151,200
    Hint

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

  12.   What is the greatest common factor of 14p2q and 42p3q2?
    A. 14p2q B. 7pq
    C. 7p2q2 D. 14pq
    Hint

  13.   Evaluate -30 + s if s = -15.
    A. 15 B. -15
    C. 45 D. -45
    Hint

  14.   Evaluate x y if x = 8 and y = -5.
    A. 3 B. -3
    C. -13 D. 13
    Hint

  15.   Solve 5s - 2 < 18
    A. s > 5 B. s < 5
    C. s < 4 D. s > 4
    Hint

  16.   Find the circumference of the circle. Use 3.14 for .
   
    A. 25.12 mi B. 12.56 mi
    C. 50.27 mi D. 7.14 mi
    Hint

  17.   A spinner numbered 1 through 10 is spun 100 times. The results of the experiment are shown in the table below. What is the experimental probability of spinning a 5?
   
    A. B.
    C. D.
    Hint

  18.   Find + written in simplest form.
    A. B.
    C. D.
    Hint

  19.   Find × written in simplest form.
    A. B.
    C. D.
    Hint

  20.   Find the slope of the line that passes through each pair of points. (-3, -4), (-10, 2)
    A. - B.
    C. D. -
    Hint



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