1.   Express as a percent.
    A. 83% B. 8%
    C. 15% D. 3%
    Hint

  2.   What integer represents a rise in temperature of 19°?
    A. 19 B. -|19|
    C. -|-19| D. -19
    Hint

  3.   Solve 5x = 40.
    A. 6 B. 8
    C. 9 D. 35
    Hint

  4.   Evaluate if .
    A. B.
    C. D.
    Hint

  5.   Which of the following is not reasonable?
    A. Last year's sales were 108% of this year's sales.
    B. The number of household microwaves today are 0.95% of the microwaves in 1980.
    C. The cost of gasoline is 120% of last year's cost.
    D. The weight of a mouse is 0.60% the weight of a lion.
    Hint

  6.   Classify the angle below.
   
    A. obtuse B. straight
    C. right D. acute
    Hint

  7.   Which number does not have a square root between 4 and 5?
    A. 17 B. 27
    C. 24 D. 20
    Hint

  8.   Solve 3x = 36.
    A. 12 B. 6
    C. 14 D. 13
    Hint

  9.   Are there any clusters in this data?
   
    A. Yes, 5-8 and 14-18. B. Yes, 11-15.
    C. Yes, 5-20. D. No, there are no clusters.
    Hint

  10.   Express as a percent.
    A. 12% B. 6%
    C. 15% D. 3%
    Hint

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

  12.   Describe the transformation shown in the graph.
   
    A. Reflection over the x-axis. B. Reflection over the y-axis.
    C. Translation 4 units to the left. D. Translation 6 units to the left.
    Hint

  13.   If the scale on a map is 1 inch for every 58 miles, and Baltimore, Maryland, and Los Angeles, California, are 2313.5 miles apart, approximately how far apart should they be on the map?
    A. 30.08 inches B. 132.37 inches
    C. 39.89 inches D. 40 miles
    Hint

  14.   Which circle graph correctly represents the data?
   
    A. B.
    C. D.
    Hint

  15.   Make a bar graph to display the data in the table.
   
    A.
    B.
    C.
    D.
    Hint

  16.   The graphs below show the number of minutes spent on the phone. Which graph would you use to compare the amount of minutes spent on the phone Tuesday and Friday?
    A. B.
    C. D.
    Hint

  17.   The graphs below show the number of minutes spent on the phone. Which graph would you use to determine how many calls were between 6 and 20 minutes?
    A. B.
    C. D.
    Hint

  18.   Both bar graphs show the amount it costs to heat a two-story house during the winter. Which graph is misleading? Explain.
   
    A. Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same.
    B. Graph B; the months are not ordered from least to greatest cost.
    C. Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November.
    D. Graph A; the months are not ordered from greatest to least cost.
    Hint

  19.   Find + written in simplest form.
    A. 1 B. 1
    C. D.
    Hint

  20.   Estimate % of 1,485.
    A. 15 B. 6
    C. 10 D. 12
    Hint



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