1.   Evaluate (17 + 15) (5 1).
    A. 32 B. 4
    C. 8 D. 19
    Hint

  2.   What is the difference between the highest and the lowest values?
   
    A. 80 B. 100
    C. 75 D. 84
    Hint

  3.   If the number 178,651 is rounded to 179,000 and plotted on a stem and leaf plot as 17|9, how would you plot 151,205?
    A. 1|15 B. 151|2
    C. 15|1 D. 15|2
    Hint

  4.   Which statistic reveals the least about the increase in the following average gasoline prices for seven consecutive weeks?
$1.05, $1.05, $1.05, $1.55, $1.65, $1.75, $2.00
    A. mode B. mean
    C. median D. range
    Hint

  5.   Write the prime factorization of 1500.
    A. 2 × 3 × 5 B. 22 × 3 × 52 × 102
    C. 22 × 3 × 52 D. 22 × 3 × 53
    Hint

  6.   Name a fraction equivalent to the fraction that is modeled in the figure.
   
    A. B.
    C. D.
    Hint

  7.   Express as a percent.
    A. 350% B. 35%
    C. 0.35% D. 3.5%
    Hint

  8.   In what quadrant is point B?
   
    A. III B. II
    C. IV D. I
    Hint

  9.   Solve y = -7 - (-15).
    A. 105 B. -22
    C. 9 D. 8
    Hint

  10.   7 times a number is 14. This can be represented by the equation
7n = 14. Solve to find the number.
    A. 21 B. 7
    C. 3 D. 2
    Hint

  11.   Which graph represents the solution to x + 4 > -2?
    A.
    B.
    C.
    D.
    Hint

  12.   Find . Write the difference in simplest form.
    A. B.
    C. D.
    Hint

  13.   Express 0.87 as a percent.
    A. 870% B. 0.87%
    C. 87% D. 8.7%
    Hint

  14.   Evaluate x + 5y if x = 12 and y = 9.
    A. 71 B. 57
    C. 47 D. 153
    Hint

  15.   Evaluate 42 10
    A. 16 B. 2
    C. 26 D. 6
    Hint

  16.   Find the least common denominator for and .
    A. 112 B. 56
    C. 14 D. 24
    Hint

  17.   Evaluate x y if x = 8 and y = -5.
    A. -3 B. -13
    C. 3 D. 13
    Hint

  18.   Solve 2p + 7 = 11.
    A. 4 B. 2
    C. -2 D. 12
    Hint

  19.   Solve y = 27.
    A. 16.2 B. 135
    C. 9 D. 45
    Hint

  20.   Find 1 ÷ written in simplest form.
    A. 2 B. 1
    C. D. 2
    Hint



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