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1. |
Solve y - 17 = 24. |
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A. |
41 |
B. |
20 |
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C. |
7 |
D. |
19 |
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Hint |
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2. |
Solve 7w = 343. |
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A. |
350 |
B. |
49 |
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C. |
336 |
D. |
51 |
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Hint |
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3. |
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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4. |
Order the integers {2, 0, -4, -6, 1} from least to greatest. |
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A. |
{-6, -4, 0, 2, 1} |
B. |
{-4, -6, 0, 2, 1} |
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C. |
{-6, -4, 0, 1, 2} |
D. |
{0, 1, 2, -4, -6} |
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Hint |
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5. |
The sale of hard candy in a candy store is not the same from one year to another. In 1998, 40% of the candy sold was hard candy, The table shows the change in sales in the successive years. What percent of the candy sold in 2001 was hard candy? |
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A. |
42% |
B. |
41% |
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C. |
40% |
D. |
39% |
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Hint |
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6. |
Solve a = (-1)(-4)(-3). |
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A. |
-12 |
B. |
-8 |
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C. |
13 |
D. |
12 |
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Hint |
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7. |
Evaluate the expression -5ac if a = -2 and c = -3. |
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A. |
10 |
B. |
30 |
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C. |
-10 |
D. |
-30 |
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Hint |
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8. |
Solve (-20) ÷ (-4) = c. |
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A. |
-16 |
B. |
5 |
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C. |
-5 |
D. |
16 |
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Hint |
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9. |
The table shows the cost of buying potatoes at the store. Predict the cost of buying ten potatoes. |
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A. |
3 |
B. |
2.75 |
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C. |
2.5 |
D. |
4 |
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Hint |
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10. |
Evaluate 4a + 2b – 3c if a = 2, b = 3, and c = 4. |
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A. |
11 |
B. |
2 |
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C. |
31 |
D. |
6 |
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Hint |
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11. |
Solve 10m = 120. |
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A. |
12 |
B. |
120 |
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C. |
1200 |
D. |
12000 |
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Hint |
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12. |
Solve  = 43. |
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A. |
46 |
B. |
9 |
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C. |
40 |
D. |
129 |
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Hint |
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13. |
Write an equation to represent ''the difference of a number and 10 is 7.'' |
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A. |
 |
B. |
x – 10 |
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C. |
x + 10 |
D. |
10 – x |
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Hint |
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14. |
Evaluate |-21| - |16|. |
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A. |
36 |
B. |
5 |
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C. |
-37 |
D. |
37 |
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Hint |
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15. |
Order the integers {10, 14, -15, -1, 0} from least to greatest. |
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A. |
{-15, -1, 0, 10, 14} |
B. |
{0, -1, 10, 14, -15} |
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C. |
{14, 10, 0, -1, -15} |
D. |
{-15, 14, 10, 0, -1} |
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Hint |
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16. |
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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17. |
Solve -10 + (-15) = w. |
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A. |
w = 5 |
B. |
w = 25 |
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C. |
w = -25 |
D. |
w = -5 |
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Hint |
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18. |
Solve f = 3 – 5. |
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A. |
f = -2 |
B. |
f = -8 |
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C. |
f = 2 |
D. |
f = 8 |
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Hint |
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19. |
Evaluate x – m if x = -6 and m = 8. |
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A. |
-14 |
B. |
-2 |
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C. |
2 |
D. |
14 |
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Hint |
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20. |
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. |
250 – p = 12,000 |
B. |
12,000 + p = 250 |
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C. |
250p = 12,000 |
D. |
250 + p = 12,000 |
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Hint |
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