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

  2.   Evaluate b3 + 6 if b = 2.
    A. 14 B. 15
    C. 12 D. 512
    Hint

  3.   Write 3,465 in scientific notation.
    A. 346.5×10 B. 34.65×102
    C. 0.3465×104 D. 3.465×103
    Hint

  4.   Which interval has the most values?
   
    A. 60-69 B. 90-99
    C. 10-19 D. 70-79
    Hint

  5.   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. 151|2 B. 15|1
    C. 1|15 D. 15|2
    Hint

  6.   Find the next term in the sequence 2, 6, 18, ...
    A. 30 B. 54
    C. 22 D. 38
    Hint

  7.   Order the integers 20, -23, 15, -15, and 20 from least to greatest.
    A. 23, -20, -15, 15, 20 B. 15, 20, -15, -20, -23
    C. 15, -15, 20, -20, -23 D. 15, -20, -23, 15, 20
    Hint

  8.   Choose an appropriate scale for the data
69, 72, 121, 81, 98.
    A. 40 to 100 B. 70 to 120
    C. 70 to 100 D. 65 to 125
    Hint

  9.   In what month will Classic Comics probably begin to make more than $150 on the Internet?
   
    A. October B. September
    C. December D. November
    Hint

  10.   Find the next term in the sequence
81, 27, 9, 3,
    A. 3 B. 6
    C. 1 D. 9
    Hint

  11.   In what quadrant is point C located?
   
    A. IV B. II
    C. I D. none
    Hint

  12.   Solve w = 6(-3).
    A. 18 B. -9
    C. -18 D. 9
    Hint

  13.   Solve (-9)(-6) = s.
    A. -15 B. 54
    C. -54 D. 15
    Hint

  14.   Solve -84 ÷ -7 = q
    A. 12 B. 14
    C. -14 D. -12
    Hint

  15.   Evaluate 37.
    A. 2,187 B. 5,034
    C. 343 D. 21
    Hint

  16.   Graph the solution of 18 = on a number line.
    A. B.
    C. D.
    Hint

  17.   On a full flight from San Antonio to Los Angeles 28 people sat in first class. If 130 were on the flight, how many people sat in coach?
    A. 108 B. 112
    C. 102 D. 158
    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. 4.02 million B. 420 billion
    C. 4,020 D. 4.02 billion
    Hint

  19.   Which expression represents the Identity Property of Multiplication?
    A. 4 × 1 = 1 × 4 B. j × 1 = j
    C. 8 + 0 = 8 D. h × 0 = 0
    Hint

  20.   Write 9.01 × 108 in standard form.
    A. 901,000,000 B. 9,010,000
    C. 90,100,000 D. 9,010,000,000
    Hint



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