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

  2.   Evaluate b3 + 6 if b = 2.
    A. 14 B. 12
    C. 15 D. 512
    Hint

  3.   What is the range for the scores 3, 1, 5, 7, 11, 9?
    A. 11 B. 10
    C. 6 D. 9
    Hint

  4.   Which is not a reason that measures of central tendency for a set of data can be misleading?
    A. too much data B. outliers in the data
    C. incomplete data D. inaccurate data
    Hint

  5.   What is the next term in the sequence 1, 5, 25, 125, ?
    A. 225 B. 129
    C. 625 D. 3,125
    Hint

  6.   The sum of the measures of the angles of a triangle is 180. Find the missing measure.
   
    A. 80 B. 90
    C. 75 D. 100
    Hint

  7.   Anna lives in San Francisco, and she has a business partner in Washington, D.C. Sometimes she flies to Washington for meetings; San Francisco and Washington, D.C., are 2438 miles apart. In August, Anna flies to Washington and back twice. What is a good estimate of the number of miles she has flown in August?
    A. 2500 miles B. 1000 miles
    C. 10000 miles D. 5000 miles
    Hint

  8.   Multiply 45.3 × 102.
    A. 453 B. 4.53
    C. 0.453 D. 4,530
    Hint

  9.   67.2 m = ______ cm
    A. 67,200 B. 0.672
    C. 6,720 D. 672
    Hint

  10.   What is the range of the data
69, 72, 121, 81, 98?
    A. 53 B. 40
    C. 52 D. 50
    Hint

  11.   Find the mean of {15, 7, 9, 25, 4}.
    A. 12 B. 13
    C. 9 D. 10
    Hint

  12.   Find the median of {67, 24, 98, 15, 76, 44}.
    A. 54 B. 55.5
    C. 67 D. 44
    Hint

  13.   Solve 1 = p 16.
    A. -15 B. 1
    C. 17 D. 16
    Hint

  14.   Write an algebraic expression for the phrase 17 more than r.
    A. r + 17 B. 17 > r
    C. r - 17 D. 17r
    Hint

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

  16.   Graph the solution of 11 + y = 28 on a number line.
    A. B.
    C. D.
    Hint

  17.   Mrs. Robinson bought each of her two daughters a red, white, and blue striped sweater. Her total came to $33.30. Find an equation that shows how much each sweater cost. Use s to represent of the cost of 1 sweater.
    A. 2 + s = 33.3 B. s - 2 = 33.3
    C. 2s = 33.3 D. = 33.3
    Hint

  18.   The Ride Away Bike Shop has 27 mountain bikes and 34 road bikes. Find the expression that represents the number of tires in the Ride Away Bike Shop.
    A. 34 + 27 B. 27 × 27 + 34 × 34
    C. 2(27 + 34) D. 2(27) × 2(34)
    Hint

  19.   Find the slope of the line that passes through each pair of points. (0, 7), (6, -5)
    A. B. 2
    C. -2 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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