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1. |
6 + 2 × 7 - 4 = _________ |
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A. |
52 |
B. |
12 |
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C. |
24 |
D. |
16 |
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Hint |
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2. |
Choose the graph of the ordered pair (3, 4). |
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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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3. |
Choose an inequality that is true for the numbers represented on the graph. |
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A. |
4 > 2 |
B. |
2 < -4 |
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C. |
2 > -4 |
D. |
4 < 2 |
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Hint |
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4. |
The number 63 is an example of a ______. |
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A. |
prime factorization |
B. |
factor tree |
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C. |
composite number |
D. |
prime number |
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Hint |
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5. |
What is the complete factorization of -168? |
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A. |
-1 · 23 · 3 · 7 |
B. |
-1 · 2 · 3 · 7 |
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C. |
-1 · 2 · 32 · 7 |
D. |
-1 · 2 · 3 · 4 · 7 |
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Hint |
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6. |
Which fraction is equivalent to  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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7. |
To which set does 23.7 belong? |
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A. |
rational numbers |
B. |
integers |
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C. |
whole numbers |
D. |
all of these |
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Hint |
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8. |
Evaluate the expression p2q if p = and q =  . |
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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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9. |
What is the value of r in the equation -21.7 = -6.2r? |
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A. |
-15.5 |
B. |
-27.9 |
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C. |
0.29 |
D. |
3.5 |
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Hint |
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10. |
The sum of twice a number and 8 is 33. Write an equation and then solve for the number. |
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A. |
2(8) + t = 33; 17 |
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B. |
2t + 8 = 33; 12.5 |
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C. |
2t + 33 = 8; -12.5 |
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D. |
2t = 33; 16.5 |
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Hint |
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11. |
Seventeen is what percent of sixty-eight? |
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A. |
25 |
B. |
32 |
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C. |
30 |
D. |
40 |
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Hint |
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12. |
Find the range of the relation graphed below. |
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A. |
{-3, -1, 0, 1, 3, 4} |
B. |
{-3, -1, 1, 3, 4} |
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C. |
{-3, 0, 1, 3} |
D. |
{-1, 0, 4, 5} |
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Hint |
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13. |
Graph the relation. |
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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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14. |
In soccer, each player has a rank based on his/her individual points. A player earns two points for each goal he/she scores and one point for each assist. During a one week span, Sabrina scored four goals and had two assists. What was Sabrina's individual point total for the week? |
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A. |
8 |
B. |
12 |
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C. |
6 |
D. |
10 |
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Hint |
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15. |
The number 97 is divisible by which of the following? |
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A. |
None of these |
B. |
3 |
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C. |
6 |
D. |
5 |
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Hint |
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16. |
Factor 15x3 - 5x2. |
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A. |
5x(3x2 - x) |
B. |
5x2 (3x – 1) |
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C. |
x(15x2 - 5x) |
D. |
x2 (15x – 5) |
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Hint |
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17. |
Find 63 · 62. |
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A. |
66 |
B. |
366 |
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C. |
65 |
D. |
365 |
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Hint |
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18. |
Find the LCM of 25 and 30. |
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A. |
750 |
B. |
120 |
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C. |
150 |
D. |
275 |
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Hint |
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19. |
A blue print with a scale of  inch = 1 foot shows a room with dimensions of 3 inches by  inches. What are the actual dimensions of the room? |
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A. |
6 feet by 7 feet |
B. |
4 feet by  feet |
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C. |
15 feet by  feet |
D. |
12 feet by 14 feet |
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Hint |
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20. |
Find 25% of 20 mentally. |
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A. |
4 |
B. |
10 |
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C. |
80 |
D. |
5 |
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Hint |
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