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

  2.   The mean is the _______ of a set of numbers.
    A. highest number B. arithmetic average
    C. middle number D. most frequent
    Hint

  3.   What does 9|4 mean?
   
    A. 94 B. 904
    C. 49 D. 9/4
    Hint

  4.   Write a percent to represent the shaded area.
   
    A. 100% B. 64%
    C. 4% D. 16%
    Hint

  5.   Express as a percent.
    A. 40% B. 4%
    C. 400% D. 0.4%
    Hint

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

  7.   Solve y = -6 2.
    A. 8 B. -8
    C. -4 D. 4
    Hint

  8.   African elephants can weigh up to 16,500 pounds. They weigh about 1.5 times more than Indian elephants. Use the equation 1.5w = 16,500 to find the weight of the Indian elephant.
    A. 14,000 lbs B. 11,000 lbs
    C. 12,500 lbs D. 8,250 lbs
    Hint

  9.   Evaluate y3 if y = 4.
    A. 64 B. 43
    C. 12 D. 16
    Hint

  10.   Express as a decimal.
    A. 0.0125 B. 0.8
    C. 0.125 D. 1.25
    Hint

  11.   What is the correct box-and-whisker plot for the data {11, 13, 18, 19, 22, 25, 29, 32, 37, 37, 38}?
    A. B.
    C. D.
    Hint

  12.   Find the solution of 62 + x = 75 if the value of x can be selected from the set {12, 13, 14, 15}.
    A. 14 B. 12
    C. 13 D. 15
    Hint

  13.   Find the next term in the sequence
1, 6, 36, 216,
    A. 222 B. 7776
    C. 1296 D. 1944
    Hint

  14.   Write a percent to represent the shaded area.
   
    A. 25% B. 24%
    C. 20% D. 38%
    Hint

  15.   Solve z = -20 ÷ 10
    A. -10 B. 2
    C. -2 D. 10
    Hint

  16.   Mrs. Rollins had some extra candy left over from Halloween, so she decided to give a treat to her math class. She gave everyone two pieces of candy, and then, for the rest of the period, every time someone correctly answered a question, she gave that person three more pieces of candy. Jean-Paul had 11 pieces of candy in Mrs. Rollins's class. Use the equation 11 = 3q + 2 to figure out how many questions Jean-Paul answered correctly.
    A. -3 B. 2
    C. 9 D. 3
    Hint

  17.   Write The product of 7 and b is 56 as an algebraic equation.
    A. 7 + b = 56 B. 7 ? 56 = b
    C. 7b = 56 D. 7b + 56
    Hint

  18.   Choose the equation for the graph below.
   
    A. y = x - 3 B. y = 3x - 3
    C. y = 4x - 2 D. y = 2x - 2
    Hint

  19.   The prices of a shirt, before tax, in ten different department stores are as follows: $17.99, $21.99, $14.99, $13.99, $22.99, $21.99, $19.99, $17.99, $24.99, and $18.99. If you were to create a frequency table of this data, how many department stores would fall into the interval $20.00 to $21.99?
    A. 3 B. 1
    C. 4 D. 2
    Hint

  20.   Write 7 · 7 · 7 · 7 · 7 in exponential form.
    A. 77 B. 57
    C. 75 D. 55
    Hint



Glencoe
The McGraw-Hill Companies