1.   Simplify |-13| - |5|.
    A. 18 B. -18
    C. -8 D. 8
    Hint

  2.   The number 64 is divisible by which of the following?
    A. 4 B. 3
    C. 5 D. 6
    Hint

  3.   Rewrite without using a fraction bar.
    A. a2b2(-c3d) B. a2b2 - c3d
    C. a2b2c-3d D. a2b2c-3d-1
    Hint

  4.   Express the ratio 437.6 miles on 17.8 gallons of gasoline as a unit rate.
    A. 24.58 miles per gallon B. 27.50 miles per gallon
    C. 26.33 miles per gallon D. 25.71 miles per gallon
    Hint

  5.   Seventeen is what percent of sixty-eight?
    A. 25 B. 32
    C. 30 D. 40
    Hint

  6.   Graph the equation using the x- and y-intercepts.
    A. B.
    C. D.
    Hint

  7.   Write the stems that would be used in a stem-and-leaf plot for the data.
28 32 38 30 31 13 36 35
38 27 14 29 32 28 27 15
    A. B.
    C. D.
    Hint

  8.   The common endpoint of two rays is called a(n)
    A. side B. vertex
    C. degree D. angle
    Hint

  9.   Find the area of the figure to the nearest tenth.
   
    A. 1900.7 mm2 B. 2280.8 mm2
    C. 1520.5 mm2 D. 1140.4 mm2
    Hint

  10.   Multiply –8(-4).
    A. -12 B. 32
    C. -32 D. 12
    Hint

  11.   Solve 7(x + 2) – 10 = 7x + 4.
    A. x = -2 B. x = 1
    C. All real numbers D.
    Hint

  12.   Find the rate of change between two points on a graph that are located at (4, 3.2) and (6, 5.9).
    A. -0.74 B. 1.35
    C. -1.35 D. 0.74
    Hint

  13.   Write an equation in slope-intercept form of a line with slope 0 and y- intercept 6.
    A. x = 6 B. y = 6
    C. x = 6y D. y = 6x
    Hint

  14.   Find the coordinates of the midpoint of
   
    A. (-1.5, -2.5) B. (-3.5, -1.5)
    C. (-2, -2.5) D. (-0.5, -3)
    Hint

  15.   Find the value of cos 85° to the nearest ten thousandth.
    A. 11.4301 B. 0.9962
    C. 0.989 D. 0.0872
    Hint

  16.   A bottle of 28 ounce laundry detergent costs $4.99, a bottle of 45 ounce laundry detergent costs $6.99, and a bottle of 60 ounce laundry detergent costs $8.99. Which bottle has the lowest cost per ounce?
    A. 60 ounce bottle B. 28 ounce bottle
    C. 45 ounce bottle D. The unit rates are equal.
    Hint

  17.   Estimate 11% of 60.
    A. 6 B. 600
    C. 10 D. 3
    Hint

  18.   If an experiment provided positive results on 15 out of 20 trials, what are the odds that the same experiment will provide a positive result on the next trial?
    A. 3:1 B. 4:3
    C. 1:3 D. 3:4
    Hint

  19.   Find the sum of the measures of the interior angles of a decagon.
    A. 1800° B. 1080°
    C. 1440° D. 1620°
    Hint

  20.   Name a segment that is skew to diagonal
   
    A. B.
    C. D.
    Hint



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