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1. |
What integer represents a loss of 15 yards in football? |
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A. |
-15 |
B. |
|-15| |
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C. |
15 |
D. |
|15| |
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Hint |
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2. |
What integer represents a rise in temperature of 19°? |
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A. |
-|-19| |
B. |
19 |
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C. |
-|19| |
D. |
-19 |
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Hint |
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3. |
Order the integers –5, 1, -6, -3, and 5 from least to greatest. |
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A. |
–3, -5, -6, 1, 5 |
B. |
5, 1, -3, -5, -6 |
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C. |
–6, -5, -3, 1, 5 |
D. |
–5, -6, -3, 1, 5 |
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Hint |
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4. |
Order the integers –20, -23, 15, -15, and 20 from least to greatest. |
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A. |
–15, -20, -23, 15, 20 |
B. |
–23, -20, -15, 15, 20 |
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C. |
15, -15, 20, -20, -23 |
D. |
15, 20, -15, -20, -23 |
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Hint |
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5. |
In what quadrant is point B? |
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 |
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A. |
III |
B. |
II |
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C. |
I |
D. |
IV |
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Hint |
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6. |
Choose the quadrant in which point S is located. |
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A. |
III |
B. |
II |
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C. |
I |
D. |
none |
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Hint |
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7. |
Solve 7 + (-16) = x. |
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A. |
23 |
B. |
-23 |
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C. |
9 |
D. |
-9 |
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Hint |
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8. |
Solve z = -15 - 7. |
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A. |
-22 |
B. |
8 |
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C. |
22 |
D. |
-8 |
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Hint |
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9. |
Evaluate rst if r = -3, s = 2, and t = -8. |
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A. |
-24 |
B. |
48 |
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C. |
-48 |
D. |
24 |
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Hint |
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10. |
Solve k = -21 ÷ -3. |
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A. |
18 |
B. |
-7 |
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C. |
7 |
D. |
-18 |
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Hint |
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11. |
Evaluate if k = -64, m = 2, and n = -4. |
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A. |
-8 |
B. |
8 |
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C. |
16 |
D. |
-16 |
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Hint |
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12. |
Simplify 16 + y + (-20). |
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A. |
y + (-4) |
B. |
y - 36 |
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C. |
4 + (-y) |
D. |
4 + y |
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Hint |
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13. |
Miami, Florida is 5 hours ahead of Honolulu, Hawaii. If it is 5:00 A.M. in Miami, what time is it in Honolulu? |
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A. |
10:00 A.M. |
B. |
11:00 P.M. |
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C. |
1:00 A.M. |
D. |
midnight |
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Hint |
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14. |
Simplify -5(4y). |
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A. |
-20y |
B. |
9y |
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C. |
-y |
D. |
-9y |
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Hint |
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