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1. |
Find the sum -5 + (-6). |
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A. |
11 |
B. |
-1 |
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C. |
1 |
D. |
-11 |
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Hint |
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2. |
Find the sum -6 + 3. |
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A. |
-3 |
B. |
9 |
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C. |
3 |
D. |
-9 |
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Hint |
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3. |
Based on the line plot, how many students scored at least 70? |
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 |
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A. |
13 |
B. |
12 |
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C. |
25 |
D. |
14 |
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Hint |
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4. |
Simplify (4x)(-2y). |
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A. |
-8 + xy |
B. |
-8x - 8y |
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C. |
-8xy |
D. |
2xy |
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Hint |
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5. |
Find the quotient (-100) ÷ (-25). |
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A. |
4 |
B. |
-125 |
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C. |
75 |
D. |
-4 |
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Hint |
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6. |
Simplify:  |
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A. |
7c + 4 |
B. |
 |
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C. |
c + 4 |
D. |
c + 28 |
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Hint |
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7. |
Find the square root  |
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A. |
11 |
B. |
121 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Find the median of {55, 21, 47.4, 69, 71}. |
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A. |
47.4 |
B. |
71 |
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C. |
55 |
D. |
21 |
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Hint |
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9. |
What is the probability that you roll an odd number on a six-sided number cube? |
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A. |
 |
B. |
 |
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C. |
3:1 |
D. |
1:1 |
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Hint |
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10. |
What are the odds of not selecting a black ace from a standard deck of 52 cards? |
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A. |
25:26 |
B. |
25:1 |
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C. |
26:1 |
D. |
1:25 |
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Hint |
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11. |
Name the coordinate of each point that is graphed on the number line. |
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 |
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A. |
{-6, -3, -2, 0} |
B. |
{0, 2, 3, 6} |
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C. |
{-6, -3, -1, 2} |
D. |
{-6, -3, 0, 2} |
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Hint |
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12. |
Evaluate 10 + |21 - x| - 3 if x = 9. |
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A. |
19 |
B. |
28 |
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C. |
25 |
D. |
22 |
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Hint |
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13. |
Simplify the expression 4(-5k) + 15k. |
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A. |
-5k |
B. |
5k |
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C. |
35k |
D. |
-35k |
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Hint |
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14. |
Find  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
- |
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Hint |
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