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1. |
Choose the correct symbol below to make the sentence true.
-6 ___ -5 |
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A. |
< |
B. |
none of these |
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C. |
= |
D. |
> |
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Hint |
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2. |
Choose the correct symbol below to make the sentence true.
|-4| ___ 3 |
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A. |
< |
B. |
= |
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C. |
none of these |
D. |
> |
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Hint |
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3. |
Mary is 4 years old and her brother Marcus is 7 years old. Write two inequalities to represent their ages. |
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A. |
4 < 7 and 7 < 4 |
B. |
4 > 7 and 7 < 4 |
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C. |
4 < 7 and 7 > 4 |
D. |
4 > 7 and 7 > 4 |
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Hint |
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4. |
Order the integers {10, 14, -15, -1, 0} from least to greatest. |
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A. |
{0, -1, 10, 14, -15} |
B. |
{-15, -1, 0, 10, 14} |
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C. |
{-15, 14, 10, 0, -1} |
D. |
{14, 10, 0, -1, -15} |
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Hint |
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5. |
Evaluate -7 + |d| if d = -6. |
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A. |
-13 |
B. |
-1 |
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C. |
13 |
D. |
1 |
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Hint |
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