1.   Find the solution of 72 + z = 84 if the value of z can be selected from the set {4, 8, 12, 16}.
    A. 8 B. 16
    C. 4 D. 12
    Hint

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

  3.   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. 10 in. B. 24 in.
    C. 12 in. D. 36 in.
    Hint

  4.   Which symbol makes the following statement true?
7,500 ______ 7.5 103
    A. B. =
    C. < D. >
    Hint

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

  6.   Which symbol makes the sentence true? -6 ______ -8
    A. = B. <
    C. D. >
    Hint

  7.   Choose the quadrant in which point S is located.
   
    A. III B. II
    C. none D. I
    Hint

  8.   Solve (-2)(-8) = a.
    A. 16 B. -16
    C. -10 D. 10
    Hint

  9.   The temperature rose 34F from 7:00 A.M. to 5:00 P.M. The temperature was 88F at 5:00 P.M. Use the equation t + 34 = 88 to find the temperature at 7:00 A.M.
    A. 54F B. 62°F
    C. 52°F D. 44°F
    Hint

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

  11.   What is the first step in solving 4x 3 = 9?
    A. Divide each side of the equation by 4.
    B. Subtract 3 from each side of the equation.
    C. Add 3 to each side of the equation.
    D. Divide each side of the equation by 3.
    Hint

  12.   Anna lives in San Francisco, and she has a business partner in Washington, D.C. Sometimes she flies to Washington for meetings; San Francisco and Washington, D.C., are 2438 miles apart. In August, Anna flies to Washington and back twice. What is a good estimate of the number of miles she has flown in August?
    A. 5000 miles B. 10000 miles
    C. 2500 miles D. 1000 miles
    Hint

  13.   523 m = ______ km
    A. 523,000 B. 5.23
    C. 0.523 D. 0.0523
    Hint

  14.   2.3598 kL = ______ L
    A. 0.0023598 B. 235.98
    C. 23598 D. 2,359.80
    Hint

  15.   How much money do you predict Classic Comics will make on the Internet in July?
   
    A. $110 B. $120
    C. $100 D. $130
    Hint

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

  17.   Express 52% as a fraction.
    A. B.
    C. D.
    Hint

  18.   Name the ordered pair for point P.
   
    A. (-2, 5) B. (5, -2)
    C. (-2, -5) D. (-5, -2)
    Hint

  19.   The frequency table shows the height of drops of several waterfalls in the United States. How many waterfalls have a drop of 599 feet or less?
   
    A. 5 B. 6
    C. 18 D. 21
    Hint

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



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