1.   Which symbol makes the following sentence true?
22 22.21
    A. = B. >
    C. D. <
    Hint

  2.   How many minutes would you have to exercise each day to have a resting heart rate of 60 beats per minute?
   
    A. 20 minutes B. 10 minutes
    C. 30 minutes D. 60 minutes
    Hint

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

  4.   How many pounds is 88 ounces?
    A. 6 B. 5
    C. 5.5 D. 4.5
    Hint

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

  6.   How many ways can 3 CDs be selected from a stack of 7 different CDs?
    A. 35 B. 245
    C. 6 D. 5040
    Hint

  7.   Evaluate ab + 8 if a = 4 and b = 7
    A. 60 B. 36
    C. 28 D. 55
    Hint

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

  9.   The median is the __________ of a set of numbers.
    A. arithmetic average B. middle number
    C. most frequent number D. highest number
    Hint

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

  11.   Solve k = -21 ÷ -3.
    A. 7 B. -7
    C. -18 D. 18
    Hint

  12.   Find . Write the difference in simplest form.
    A. B.
    C. D.
    Hint

  13.   Find the circumference of a circle whose radius is 31 mm. Use the key on a calculator and round your answer to the nearest hundredth.
    A. 34.14 mm B. 194.78 mm
    C. 3019.07 mm D. 97.39 mm
    Hint

  14.   Find 45% of 360.
    A. 0.08 B. 198
    C. 162 D. 180
    Hint

  15.   Express 64 in exponential form as a power of 4.
    A. 43 B. 44
    C. 45 D. 26
    Hint

  16.   The after school club purchased five basketballs, six soccer balls, and three volleyballs. How much did the club spend if a basketball costs $14.95, a soccer ball costs $19.99, and a volleyball costs $12?
    A. $230.69 B. $225.65
    C. $216.80 D. $206.72
    Hint

  17.   The scatter plot shows the number of students per computer in U.S. public schools. Predict the number of students per computer in 2006.
   
    A. 2 B. 5
    C. 8 D. 0
    Hint

  18.   Find the multiplicative inverse of -.
    A. - B. -
    C. D.
    Hint

  19.   82 is what percent of 463? Round to the nearest tenth.
    A. 17.7% B. 177.1%
    C. 1.8% D. 17.8%
    Hint

  20.   Complete the following function table for y = 3x - 1.
   
    A. B.
    C. D.
    Hint



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