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1. |
Evaluate 7[32 - 2(1 + 2)] ÷ 7 + 52. |
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A. |
28 |
B. |
26 |
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C. |
30 |
D. |
25 |
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Hint |
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2. |
Which statement illustrates the commutative property of addition? |
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A. |
(5 + 3) + 6 = (3 + 5) + 6 |
B. |
(5 + 3) + 6 = 5 + (3 + 6) |
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C. |
(5 + 3) + 6 = 8 + 6 |
D. |
(5 + 3) + 6 = 14 |
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Hint |
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3. |
Which graph best matches the following statement?
You go on a diet and lose 25 pounds steadily over three months. Then you maintain your weight. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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4. |
Based on the line plot, what is the highest score? |
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 |
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A. |
71 |
B. |
100 |
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C. |
21 |
D. |
75 |
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Hint |
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5. |
Based on the line plot, how many students scored below 70? |
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A. |
14 |
B. |
25 |
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C. |
12 |
D. |
13 |
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Hint |
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6. |
Based on the line plot, how many students scored above 90 or below 50? |
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A. |
5 |
B. |
4 |
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C. |
9 |
D. |
10 |
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Hint |
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7. |
Find the difference |-25| - (-32). |
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A. |
7 |
B. |
-57 |
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C. |
-7 |
D. |
57 |
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Hint |
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8. |
Find the product (-3.6) × 7. |
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A. |
25.2 |
B. |
-25.2 |
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C. |
2.4 |
D. |
10.6 |
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Hint |
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9. |
Find the product  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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10. |
Evaluate 34. |
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A. |
81 |
B. |
3 |
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C. |
64 |
D. |
12 |
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Hint |
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11. |
Write a verbal expression for the algebraic expression (2 - y) × 6. |
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A. |
the difference, y less than two, times six |
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B. |
two times six minus y |
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C. |
six times y minus two |
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D. |
two minus y times six |
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Hint |
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12. |
What are the odds of choosing a red marble from a bag that contains 20 red marbles, 15 yellow marbles, and 35 green marbles? |
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A. |
2:7 |
B. |
4:7 |
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C. |
4:5 |
D. |
2:5 |
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Hint |
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13. |
Write a verbal expression for 2x + y2. |
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A. |
The sum of 2 times x and y. |
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B. |
The sum of 2 times x and y squared. |
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C. |
The sum of x and y squared. |
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D. |
The difference of 2 times xand y squared. |
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Hint |
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14. |
Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number x |
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A. |
4 +  x |
B. |
4 + ÷ x |
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C. |
4 - ÷ x |
D. |
4 - x |
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Hint |
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15. |
Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7. |
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A. |
a = 3 |
B. |
2a |
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C. |
2a + 1 |
D. |
2a + 1 = 7 |
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Hint |
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16. |
Which values are a counterexample to the given statement?
If x · y = a decimal, then neither x nor y is a whole number. |
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A. |
x = 0.3, y = 0.2 |
B. |
x = 1, y = 0.5 |
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C. |
x = 7.1, y = 2.2 |
D. |
x = 1.75, y = 0.9 |
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Hint |
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17. |
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the second quarter? |
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A. |
60 |
B. |
27 |
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C. |
15 |
D. |
48 |
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Hint |
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18. |
Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many total people responded to the survey? |
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A. |
85 |
B. |
100 |
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C. |
90 |
D. |
95 |
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Hint |
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19. |
Evaluate 12 - |x - 7| if x = 15. |
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A. |
4 |
B. |
6 |
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C. |
7 |
D. |
9 |
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Hint |
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20. |
What is the probability of rolling a number greater than 6 on a number cube? |
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A. |
1 |
B. |
0 |
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C. |
 |
D. |
 |
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Hint |
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