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1. |
Evaluate 2c - 4k if c = 16 and k = 5. |
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A. |
52 |
B. |
18 |
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C. |
16 |
D. |
12 |
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Hint |
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2. |
Solve 856 = 4m. |
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A. |
852 |
B. |
53 |
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C. |
214 |
D. |
3,424 |
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Hint |
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3. |
Write an equation to represent ''x increased by 50 is 72.'' |
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A. |
x + 50 |
B. |
50 - x |
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C. |
50x |
D. |
x - 50 |
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Hint |
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4. |
Write an equation to represent ''the product of 7 and m is 29.'' |
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A. |
7m = 29 |
B. |
7 + m = 29 |
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C. |
29m = 7 |
D. |
m - 7 = 29 |
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Hint |
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5. |
Tiger Woods ended his round of golf 7 under par. If par is a score of 0, what integer reflects this score? |
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A. |
-7 |
B. |
|-7| |
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C. |
7 |
D. |
|7| |
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Hint |
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6. |
Order the integers {2, 0, -4, -6, 1} from least to greatest. |
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A. |
{0, 1, 2, -4, -6} |
B. |
{-6, -4, 0, 1, 2} |
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C. |
{-6, -4, 0, 2, 1} |
D. |
{-4, -6, 0, 2, 1} |
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Hint |
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7. |
Solve z = -48 ÷ 6. |
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A. |
-42 |
B. |
-54 |
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C. |
-8 |
D. |
8 |
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Hint |
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8. |
Write the expression 7 × 7 × 7 × 7 × 7 using exponents. |
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A. |
2,401 |
B. |
16,807 |
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C. |
74 |
D. |
75 |
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Hint |
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9. |
Malik is x years old. Abdul is 6 years younger than Malik. Write an expression to find Abdul's age. |
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A. |
x – 6 |
B. |
6 – x |
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C. |
 |
D. |
x + 6 |
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Hint |
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10. |
Choose the correct symbol to make a true statement.
|-10| _____ 10 |
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A. |
> |
B. |
< |
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C. |
 |
D. |
= |
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Hint |
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11. |
Solve b + 17 = -21. |
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A. |
b = 38 |
B. |
b = -38 |
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C. |
b = 4 |
D. |
b = -4 |
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Hint |
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12. |
Express  as a fraction. |
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A. |
 |
B. |
 |
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C. |
8 |
D. |
8 |
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Hint |
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13. |
A bush in Angelita's garden was 21 inches tall. Angelita trimmed 7 inches off of the top of the bush. How tall is the bush now? |
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A. |
14inches |
B. |
29 inches |
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C. |
14 inches |
D. |
13inches |
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Hint |
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14. |
Solve x = 3 – 2 . |
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A. |
x = 1 |
B. |
x = -6 |
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C. |
x = 6 |
D. |
x = -1 |
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Hint |
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15. |
Solve 6.1z = 94.55. |
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A. |
z = 15.65 |
B. |
z = 15.25 |
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C. |
z = 15.06 |
D. |
z = 15.5 |
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Hint |
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16. |
Evaluate y – (-6) if y = -2. |
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A. |
8 |
B. |
-4 |
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C. |
4 |
D. |
-8 |
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Hint |
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17. |
An African elephant calf weighs about 250 pounds at birth. A male adult elephant weighs 12,000 pounds. Which equation can be used to determine the number of pounds the elephant gains in his lifetime? Let p represent the number of pounds gained. |
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A. |
12,000 + p = 250 |
B. |
250p = 12,000 |
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C. |
250 – p = 12,000 |
D. |
250 + p = 12,000 |
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Hint |
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18. |
Olivia has 3 times as many quarters as Kaylee has. If Olivia has 42 quarters, which equation could be used to determine the number of quarters Kaylee has? Let k represent the number of quarters that Kaylee has. |
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A. |
3 + k = 42 |
B. |
3k = 42 |
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C. |
 = 42 |
D. |
42 – k = 3 |
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Hint |
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19. |
Destiny cut a rope into four pieces. The lengths of the four pieces are 3 inches, 2 inches, 4 inches, and 5 . What was the length of the original rope? |
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A. |
10 inches |
B. |
12 inches |
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C. |
15 inches |
D. |
20 inches |
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Hint |
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20. |
Evaluate 2-6. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
-32 |
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Hint |
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