1.   How can a line graph be used to make predictions?
    A. It shows a trend over time.
    B. It has vertical and horizontal scales.
    C. It has a title.
    D. It displays data.
    Hint

  2.   Express 0.3 as a fraction.
    A. B.
    C. D.
    Hint

  3.   Express as a percent. Round to the nearest tenth.
    A. 15.2% B. 17.1%
    C. 12.5% D. 33.3%
    Hint

  4.   Solve m - 5 = 9.
    A. 15 B. 12
    C. 13 D. 14
    Hint

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

  6.   What is the greatest common factor of 39 and 18?
    A. 3 B. 6
    C. 9 D. 13
    Hint

  7.   Express 82 out of 100 as a percent.
    A. 82% B. 82%
    C. 0.83% D. 0.83%
    Hint

  8.   Solve 8z = 32.
    A. 24 B. 4
    C. 4 D. 24
    Hint

  9.   The line plot shows students' scores for a science test. How many students scored an 85 on the science test?
   
    A. 3 B. 1
    C. 2 D. 0
    Hint

  10.   Find the perimeter of the figure.
   
    A. 25 in. B. 15 in.
    C. 24 in. D. 20 in.
    Hint

  11.   Express % as a fraction in simplest form.
    A. B.
    C. D.
    Hint

  12.   Express .00034 as a percent.
    A. 0.0034% B. 0.34%
    C. 0.034% D. 3.4%
    Hint

  13.   By drawing triangles, you can find that all of the measures of the angles in an octagon add up to 1080°. Find the measure of one angle in a regular octagon.
    A. 150° B. 1072°
    C. 135° D. 1080°
    Hint

  14.   The sum of the angle measures of a regular hendecagon (an 11-sided polygon) is 1620°. What is the measure of each of the angles of the hendecagon? Round your answer to the nearest whole degree.
    A. 147° B. 90°
    C. 144° D. 150°
    Hint

  15.   Elvia can get a $10.28 discount on a $68.53 purchase at a certain department store because she works there. What percent discount does she get?
    A. 18% B. 85%
    C. 70% D. 15%
    Hint

  16.   Compute 5!
    A. 60 B. 15
    C. 720 D. 120
    Hint

  17.   Describe and identify the pattern in the sequence.
6, 7, 9, 12, 16,
    A. Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric B. +1; arithmetic
    C. Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric D. ×2; geometric
    Hint

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

  19.   Find the ratio 3:18 written as a fraction in simplest form.
    A. B.
    C. D.
    Hint

  20.   Find mE in DEF if mD = 34° and mE = 117°.
    A. 29° B. 63°
    C. 61° D. 56°
    Hint



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