1.   Evaluate 3x + 2y if x = 3 and y = 7.
    A. 5 B. 27
    C. 23 D. 105
    Hint

  2.   Which number is a solution to x + 7 = 16?
    A. 10 B. 8
    C. 23 D. 9
    Hint

  3.   The following are scores on an English exam. The highest score possible is 100. What is the least score?
   
    A. 75 B. 100
    C. 71 D. 21
    Hint

  4.   Which statistic gives the most accurate information for the following set of test scores?
2, 85, 87, 88, 89
    A. mode B. range
    C. mean D. median
    Hint

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

  6.   Solve (-5)2 = c.
    A. 10 B. 25
    C. -25 D. -10
    Hint

  7.   Express 31 per hundred as a percent.
    A. 31 B. 31%
    C. 0.31% D. 31%
    Hint

  8.   Write 7 more than w is 25 as an algebraic equation.
    A. 7w = 25 B. w 7 = 25
    C. w + 7 = 25 D. 7 = 25 + w
    Hint

  9.   Find the perimeter of the figure.
   
    A. 22 yd B. 13 yd
    C. 18 yd D. 26 yd
    Hint

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

  11.   2.3598 kL = ______ L
    A. 0.0023598 B. 235.98
    C. 2,359.80 D. 23598
    Hint

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

  13.   Express 16 per 100 as a percent.
    A. 32% B. 8%
    C. 16% D. 0.16%
    Hint

  14.   Janice has three pieces of string that are 36 cm, 24 cm, and 18 cm in length. She needs to have strings that are all the same length, but she does not want to waste any string. What is the greatest length Janice can cut each piece of string into and still have equal lengths?
    A. 3 cm B. 6 cm
    C. 12 cm D. 9 cm
    Hint

  15.   Describe and identify the pattern in the sequence.
68, 85, 102, 119,
    A. +17; geometric B. ×2; geometric
    C. +17; arithmetic D. ×1.5; geometric
    Hint

  16.   Factor 20ef.
    A. 4 · 5 · e · f B. 2 · 10 · e · f
    C. 2 · 2 · 5 · e · f D. 22 · e · f
    Hint

  17.   The table shows approximately the number of mobile phone users in each age group. Find the number of phone users aged 18-24 as a fraction of the number of mobile phone users aged 35-54 in simplest form.
   
    A. B.
    C. D.
    Hint

  18.   About 1 in every 25 people in Honolulu, Hawaii speak Chinese at home. What percent of people is this?
    A. 8% B. 5%
    C. 4% D. 25%
    Hint

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

  20.   A cell phone company charges $40 every month for unlimited calls. Let x equal the number of months and y equal the total cost. Choose the representation that does not describe the situation.
    A. B. The ordered pair (-2, -80) is a solution.
    C. D. y = 40x
    Hint



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