1.   Refer to the set of data below. If 15 were removed from the set of data, which values would change?
   
    A. range and mean B. mode
    C. range D. mean, median, and range
    Hint

  2.   You rode your bike 3 miles to school. After school, you rode 5 miles to the store and then 2 miles home. How many miles did you ride today?
    A. 8 B. 10
    C. 7 D. 5
    Hint

  3.   What is the third step in the 4-step plan to solve problems?
    A. Explore B. Examine
    C. Plan D. Solve
    Hint

  4.   Evaluate c + 5 if c = 3.
    A. c + 3 B. 3
    C. 8 D. 5
    Hint

  5.   Solve
    A. 16 B. 3
    C. 4 D. 24
    Hint

  6.   A realtor is examining data on average home prices in four separate neighborhoods for the past year. Which graph gives the most accurate representation of the home prices in a neighborhood?
    A.
    B.
    C.
    D.
    Hint

  7.   What is the greatest common factor of 36 and 45?
    A. 45 B. 3
    C. 9 D. 36
    Hint

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

  9.   Express 25% as a fraction.
    A. B.
    C. D.
    Hint

  10.   Express as a percent.
    A. 15% B. 8%
    C. 83% D. 3%
    Hint

  11.   Name the ordered pair for point A.
   
    A. (-3, 4) B. (3, -4)
    C. (-4, -3) D. (-3, -4)
    Hint

  12.   Which addition problem is modeled?
   
    A. 3 + 5 = 8 B. 3 + (-5) = 2
    C. 3 + (-5) = -2 D. 3 + 5 = 2
    Hint

  13.   Write 0.6734343434 in bar notation.
    A. B.
    C. D.
    Hint

  14.   Find the absolute value of 0.
    A. B. -1
    C. 2 D. 0
    Hint

  15.   Solve z = -15 - 7.
    A. -8 B. -22
    C. 22 D. 8
    Hint

  16.   Solve t = 30 ÷ -6.
    A. 24 B. -5
    C. -24 D. 5
    Hint

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

  18.   On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days?
    A. 420 billion B. 4,020
    C. 4.02 billion D. 4.02 million
    Hint

  19.   Describe and identify the pattern in the sequence.
0.3, 0.6, 1.2, 2.4,
    A. +2; arithmetic B. ×2; geometric
    C. +0.3; arithmetic D. ×0.2; geometric
    Hint

  20.   Evaluate if y = 16 and z = -4.
    A. 9 B. 1
    C. -9 D. -1
    Hint



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