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1. |
Find the solution of 72 + z = 84 if the value of z can be selected from the set {4, 8, 12, 16}. |
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A. |
12 |
B. |
16 |
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C. |
4 |
D. |
8 |
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Hint |
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2. |
What is the first step in the 4-step plan to solve problems? |
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A. |
Solve |
B. |
Explore |
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C. |
Plan |
D. |
Examine |
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Hint |
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3. |
Evaluate 3x + 2y if x = 3 and y = 7. |
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A. |
27 |
B. |
105 |
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C. |
5 |
D. |
23 |
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Hint |
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4. |
Evaluate b3 + 6 if b = 2. |
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A. |
15 |
B. |
12 |
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C. |
14 |
D. |
512 |
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Hint |
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5. |
2,400 mL = ______L |
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A. |
2.4 |
B. |
24 |
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C. |
2,400,000 |
D. |
0.24 |
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Hint |
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6. |
Find the next term in the sequence 3, 9, 15, 21, … |
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A. |
27 |
B. |
63 |
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C. |
36 |
D. |
25 |
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Hint |
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7. |
What is the next term in the sequence 1, 5, 25, 125, … ? |
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A. |
625 |
B. |
129 |
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C. |
3,125 |
D. |
225 |
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Hint |
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8. |
Order the integers –5, 1, -6, -3, and 5 from least to greatest. |
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A. |
5, 1, -3, -5, -6 |
B. |
–6, -5, -3, 1, 5 |
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C. |
–5, -6, -3, 1, 5 |
D. |
–3, -5, -6, 1, 5 |
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Hint |
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9. |
Solve w + 3 = 11. |
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A. |
14 |
B. |
7 |
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C. |
9 |
D. |
8 |
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Hint |
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10. |
Solve 8.4 = -1.2p. |
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A. |
9.6 |
B. |
7.2 |
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C. |
-4 |
D. |
-7 |
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Hint |
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11. |
Luis Gonzales plays baseball for the Arizona Diamondbacks. After 20 games one season, he had 11 homeruns. Predict how many homeruns he will have after 100 games. |
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A. |
55 |
B. |
22 |
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C. |
100 |
D. |
220 |
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Hint |
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12. |
Order the integers 8, -11, -21, 3, and 30 from least to greatest. |
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A. |
-21, -11, 3, 8, 30 |
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B. |
8, -11, -21, 3, 30 |
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C. |
30, 8, 3, -11, -21 |
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D. |
-11, -21, 3, 8, 30 |
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Hint |
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13. |
Name the ordered pair for point P. |
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A. |
(-2, -5) |
B. |
(5, -2) |
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C. |
(-2, 5) |
D. |
(-5, -2) |
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Hint |
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14. |
Solve y = -8 + (-15). |
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A. |
-7 |
B. |
7 |
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C. |
23 |
D. |
-23 |
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Hint |
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15. |
Evaluate 37. |
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A. |
2,187 |
B. |
21 |
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C. |
343 |
D. |
5,034 |
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Hint |
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16. |
Which expression represents the Identity Property of Multiplication? |
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A. |
8 + 0 = 8 |
B. |
h × 0 = 0 |
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C. |
4 × 1 = 1 × 4 |
D. |
j × 1 = j |
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Hint |
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17. |
Describe and identify the pattern in the sequence. 68, 85, 102, 119, … |
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A. |
+17; geometric |
B. |
+17; arithmetic |
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C. |
×1.5; geometric |
D. |
×2; geometric |
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Hint |
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18. |
Which frequency table matches the histogram below? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
Evaluate |-15| - |-9|. |
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A. |
24 |
B. |
-6 |
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C. |
-24 |
D. |
6 |
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Hint |
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20. |
Simplify (-6a)(-8b). |
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A. |
48ab |
B. |
-48ab |
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C. |
48 |
D. |
48b |
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Hint |
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