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1. |
Evaluate 2c - 4k if c = 16 and k = 5. |
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A. |
16 |
B. |
12 |
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C. |
52 |
D. |
18 |
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Hint |
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2. |
Over 11 consecutive days, Jim did the following number of pushups. 7, 8, 10, 10, 12, 14, 15, 17, 17, 19, 33. Find the interquartile range. |
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A. |
14 |
B. |
10 |
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C. |
7 |
D. |
33 |
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Hint |
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3. |
Which types of display is most appropriate for showing the data for coffee prices with ratings of V for very good, and F for fair? |
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A. |
line plot |
B. |
scatter plot |
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C. |
histogram |
D. |
circle graph |
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Hint |
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4. |
0.61 is _____. |
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A. |
a rational number |
B. |
an integer |
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C. |
a whole number |
D. |
an integer and rational number |
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Hint |
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5. |
Evaluate a - b if a =  and b =  . |
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A. |
-1 |
B. |
 |
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C. |
1 |
D. |
 |
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Hint |
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6. |
If 10 gallons of punch are needed for 110 people, how many people will 35 gallons serve? |
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A. |
77 people |
B. |
31 people |
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C. |
85 people |
D. |
385 people |
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Hint |
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7. |
While Geoffrey was playing darts, he hit the bulls-eye 7 times out of 9 throws. What percent of Geoffrey's throws hit the bulls-eye? |
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A. |
 |
B. |
90% |
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C. |
80% |
D. |
 |
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Hint |
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8. |
Roberto wants to take a survey on favorite foods. Which sample would give the most appropriate results? |
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A. |
A poll of 30 customers at a steak house. |
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B. |
A poll of 30 customers at a fast food restaurant. |
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C. |
A random telephone poll of 30 people. |
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D. |
A poll of 30 customers at a pizza restaurant. |
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Hint |
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9. |
Express 0.98 as a fraction in simplest form. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
The area of a rectangle is 60 in2. Find the width of the rectangle if the length is 12 in. |
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A. |
2 in. |
B. |
3 in. |
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C. |
in. |
D. |
5 in. |
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Hint |
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11. |
Find the distance between the points (-7, -10) and (-5, -1). |
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A. |
8.8 units |
B. |
7 units |
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C. |
5.5 units |
D. |
9.2 units |
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Hint |
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12. |
Using F = C + 32, find the temperature in Fahrenheit F if the temperature in Celsius C is C = -3?. |
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A. |
F = 26 ° |
B. |
F = 37° |
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C. |
F = 31° |
D. |
F = -37° |
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Hint |
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13. |
Which equation matches the graph shown? |
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 |
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A. |
y = 2x-2 |
B. |
y = -x-2 |
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C. |
y = x-2 |
D. |
y = 3x-2 |
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Hint |
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14. |
A point P, in Quadrant III, is rotated 90° counterclockwise about the origin. In which quadrant is P' located? |
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A. |
Quadrant II |
B. |
Quadrant III |
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C. |
Quadrant IV |
D. |
Quadrant I |
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Hint |
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15. |
What is the volume of the figure to the nearest tenth? |
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 |
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A. |
7,706.5 m3 |
B. |
2,453.1 m3 |
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C. |
1,926.6 m3 |
D. |
620.2 m3 |
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Hint |
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16. |
A marble bag contains 3 red marbles, 4 gray marbles, 6 white marbles, and 5 black marbles. What is the probability of randomly drawing a red marble and then a gray marble if the first marble is replaced? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
The graph shows the fees charged by a plumber. Interpret the meaning of the slope as a rate of change. |
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A. |
The plumber charges $80 for each job. |
B. |
The plumber charges $40 for each job. |
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C. |
The plumber charges $80 for each hour worked. |
D. |
The plumber charges $40 for each hour worked. |
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Hint |
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18. |
Estimate 5 out of 26 as a percent. |
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A. |
30% |
B. |
15% |
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C. |
20% |
D. |
25% |
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Hint |
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19. |
State the slope and y-intercept of the graph of y – x = -2. |
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A. |
The slope is -1, and y-intercept is -2. |
B. |
The slope is 1, and the y-intercept is -2. |
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C. |
The slope is -2, and the y-intercept is 1. |
D. |
The slope is -2, and the y-intercept is -1. |
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Hint |
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20. |
Find  . |
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A. |
85 |
B. |
82 |
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C. |
12 |
D. |
815 |
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Hint |
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