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

  2.   The perimeter of a square is 4 times the length of a side. Use the equation
P = 4s to find the perimeter of a square whose side has a length of 6 inches.
    A. 24 in. B. 10 in.
    C. 12 in. D. 36 in.
    Hint

  3.   What is the interval?
   
    A. 9 B. 50
    C. 10 D. 51-100
    Hint

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

  5.   Which symbol makes the sentence true? -10 _________ -3
    A. B. >
    C. = D. <
    Hint

  6.   Solve -12 - (-3) = m.
    A. 15 B. -15
    C. 9 D. -9
    Hint

  7.   The prices of a certain type of calculator in eight different retail stores are; $70 $75 $80 $80 $85 $90 $95 $105. Which of the tables is a frequency table of the prices?
    A.
    B.
    C.
    D.
    Hint

  8.   Write an algebraic expression for the phrase t decreased by 7.
    A. t × 7 B. t 7
    C. t + 7 D. t ÷ 7
    Hint

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

  10.   Write an inequality for the sentence three times a number is less than 45.
    A. 3 + x < 45 B. 3x > 45
    C. 3x 45 D. 3x < 45
    Hint

  11.   The table below lists four solutions of y = 3x 2.Find the missing value.
   
    A. 2 B. 5
    C. 1 D. 4
    Hint

  12.   Write an equation for the second number is 3 times the first. Let x represent the first number and let y represent the second number.
    A. y = x + 3 B. x = 3y
    C. xy = 3 D. y = 3x
    Hint

  13.   An automobile dealer wants to sell a certain car for $20,000. If three other dealers in town are selling the same car for $15,000, $15,000, and $30,000, which measure of central should the car dealer use to describe this data to his customers?
    A. range B. mean
    C. median D. mode
    Hint

  14.   Which numbers are ordered from least to greatest?
    A. 0, 1, -18, -20, -23
    B. -18, -20, -23, 0, 1
    C. 1, 0, -18, -20, -23
    D. -23, -20, -18, 0, 1
    Hint

  15.   Solve v = -8(4).
    A. 32 B. -12
    C. 12 D. -32
    Hint

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

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

  18.   Solve 5s - 2 < 18
    A. s > 4 B. s > 5
    C. s < 4 D. s < 5
    Hint

  19.   Make a bar graph to display the data in the table.
   
    A.
    B.
    C.
    D.
    Hint

  20.   Simplify 16 + y + (-20).
    A. 4 + y B. y - 36
    C. 4 + (-y) D. y + (-4)
    Hint



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