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1. |
Write an inequality for the following problem. One fourth of a number increased by 17 is at least 63. |
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A. |
 |
B. |
 |
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C. |
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D. |
 |
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Hint |
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2. |
Find the quotient  |
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A. |
-2 |
B. |
18 |
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C. |
2 |
D. |
 |
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Hint |
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3. |
Write  in simplest form. |
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A. |
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B. |
 |
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C. |
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D. |
 |
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Hint |
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4. |
Find the median of {55, 21, 47.4, 69, 71}. |
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A. |
71 |
B. |
47.4 |
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C. |
21 |
D. |
55 |
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Hint |
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5. |
Find the range of {5, 21, 2, 14, 13}. |
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A. |
19 |
B. |
14 |
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C. |
13 |
D. |
65 |
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Hint |
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6. |
Find  |
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A. |
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B. |
 |
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C. |
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D. |
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Hint |
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7. |
Name the property illustrated by the equation 5 ·? (-2 – 7) = 5 ·? -2 – 5 ·? 7. |
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A. |
Inverse Property |
B. |
Associative Property |
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C. |
Distributive Property |
D. |
Commutative Property |
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Hint |
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8. |
If Molly's car gets 24 miles for each gallon of gasoline, and she has 8 gallons of gasoline in her tank, how far can she drive before having to stop and get gas? |
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A. |
96 miles |
B. |
3 miles |
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C. |
24 miles |
D. |
192 miles |
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Hint |
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9. |
Which of the values is a solution to the equation 2x + 7 = 37? |
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A. |
15 |
B. |
5 |
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C. |
3 |
D. |
-10 |
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Hint |
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10. |
How many possible subsets does {a,b,c} have? |
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A. |
7 |
B. |
9 |
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C. |
8 |
D. |
12 |
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Hint |
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11. |
If A= {0,1,2,3,4}, B={2,4,6,8} and C= find  |
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A. |
 |
B. |
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C. |
{-3, -2, –1, 0, 2, 4, 6, 8} |
D. |
{2,4,6,8} |
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Hint |
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12. |
If A= {0,1,2,3,4}, B={2,4,6,8} and C= {-3, -2, -1, 0}, find  |
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A. |
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B. |
{-3, -2, -1, 0, 1, 2, 3, 4} |
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C. |
{0} |
D. |
{-3, -2, -1, 0, 2, 4, 6,8} |
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Hint |
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13. |
If a = –3 and b = 4, what is  |
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A. |
–27 |
B. |
15 |
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C. |
12 |
D. |
–11 |
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Hint |
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14. |
Find the next two terms of the sequence 64, –32, 16, –8…? |
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A. |
–2, –1 |
B. |
–4, –2 |
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C. |
4, 2 |
D. |
4, –2 |
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Hint |
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15. |
What are the next 3 terms in the sequence 2, 7, 12, 17…? |
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A. |
23, 29, 35 |
B. |
22, 27, 32 |
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C. |
22, 28, 34 |
D. |
29, 32, 37 |
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Hint |
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16. |
Solve 3x = –42. |
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A. |
–45 |
B. |
14 |
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C. |
–39 |
D. |
–14 |
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Hint |
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17. |
Solve  |
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A. |
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B. |
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C. |
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D. |
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Hint |
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18. |
What is the mean of the set {4, 7, 3, 8, 2, 6, 5, 8, 3, 2}? Round to the nearest tenth. |
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A. |
4.5 |
B. |
6 |
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C. |
4.8 |
D. |
3 and 2 |
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Hint |
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19. |
What appears to happen in the graph? |
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A. |
Production has decreased slightly. |
B. |
Production increased each month. |
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C. |
Production dropped in half each month. |
D. |
Production has doubled each month. |
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Hint |
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20. |
How could the graph be changed so it is not misleading? |
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A. |
Write out the entire names of the months. |
B. |
Make the graph start at 0 to see all of the bars. |
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C. |
Change the color. |
D. |
Change the graph from vertical to horizontal. |
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Hint |
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