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1. |
Determine which equation is true by replacing the variable with 4. |
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A. |
5 + x = 10 |
B. |
5 + x = 5 |
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C. |
5 + x = 9 |
D. |
5 + x = 4 |
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Hint |
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2. |
The line graph shows the average daily temperature for a city. Predict the average temperature in the city for Saturday. |
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A. |
37°F |
B. |
0°F |
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C. |
46°F |
D. |
43°F |
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Hint |
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3. |
Which number describes the spread of a set of data? |
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A. |
median |
B. |
mean |
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C. |
mode |
D. |
range |
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Hint |
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4. |
Determine which number is not prime. |
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A. |
11 |
B. |
61 |
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C. |
19 |
D. |
57 |
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Hint |
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5. |
Find the rule for the function table. |
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A. |
3n |
B. |
n |
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C. |
n + 4 |
D. |
n + 2 |
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Hint |
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6. |
Identify the first step when evaluating the expression
2 + 9 – 18 + 21 × 2 – 9. |
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A. |
21 × 2 |
B. |
2 + 9 |
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C. |
9 – 18 |
D. |
2 – 9 |
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Hint |
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7. |
Evaluate x3 if x = 7. |
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A. |
10 |
B. |
343 |
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C. |
21 |
D. |
2,187 |
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Hint |
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8. |
Josephine has started a school club that goes downtown every Saturday to volunteer at the soup kitchen. The line graph shows the number of students who participate each week. Predict how many students will attend on week 10. |
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A. |
14 students |
B. |
22 students |
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C. |
12 students |
D. |
15 students |
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Hint |
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9. |
Which number(s) describe(s) the average number in a set of data? |
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A. |
both mean and median |
B. |
neither |
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C. |
mean |
D. |
median |
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Hint |
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10. |
Which describes the number that appears most often in a set of data? |
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A. |
range |
B. |
mode |
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C. |
mean |
D. |
median |
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Hint |
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11. |
Find the median for the data set
2, 3, 5, 7, 9, 10, 12, 15. |
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A. |
10 |
B. |
8 |
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C. |
7 |
D. |
9 |
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Hint |
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12. |
Find the missing output values for the function table. |
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A. |
1, 3, 5 |
B. |
0, 2, 4 |
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C. |
0, 1, 2 |
D. |
1, 2, 3 |
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Hint |
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13. |
One of Macario’s notebooks measures 11 inches by 10 inches. His other notebook measures 8 inches by 10 inches. What is the difference in the areas of the front covers of the notebooks? |
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A. |
3 square inches |
B. |
40 square inches |
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C. |
190 square inches |
D. |
30 square inches |
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Hint |
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14. |
The table shows the cost of a gallon of gasoline at a local gasoline station. Which line graph correctly displays the data given in the table? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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15. |
Which statement best describes how the outlier affects the mean of the data set shown? |
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A. |
The outlier causes the mean to be much greater in value than the other values in the data set. |
B. |
The outlier causes the mean to be much less in value than the other values in the data set. |
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C. |
The outlier does not affect the mean of the data. |
D. |
The outlier causes the mean to be slightly greater in value than the other values in the data set. |
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Hint |
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16. |
Find the area of the rectangle. |
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A. |
120 m2 |
B. |
225 m2 |
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C. |
64 m2 |
D. |
46 m2 |
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Hint |
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17. |
QUIZZES The table shows the change in student quiz scores from one week to the next. Which line plot represents the data? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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18. |
VIDEO GAMES The table shows the number of points Janelle has scored each time she has played her favorite video game. Which line plot represents the data? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
Find 92 − 37. |
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A. |
129 |
B. |
75 |
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C. |
55 |
D. |
65 |
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Hint |
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20. |
Find (34 ÷ 9) − 6. |
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A. |
15 |
B. |
9 |
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C. |
3 |
D. |
0 |
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Hint |
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