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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. |
8 |
B. |
12 |
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C. |
16 |
D. |
4 |
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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. |
Plan |
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C. |
Explore |
D. |
Examine |
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Hint |
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3. |
The cafeteria has 52 tables. If each table can seat 5 people, how many people does the cafeteria hold? |
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A. |
260 |
B. |
52 |
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C. |
57 |
D. |
5 |
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Hint |
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4. |
The equation  where d represents the distance in miles
and t is the number of seconds between seeing lightening and
hearing thunder, tells how far away a thunderstorm is.
How far is it to a thunderstorm if you count 15 seconds between
seeing the lightening and hearing the thunder? |
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A. |
15 miles |
B. |
3 miles |
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C. |
10 miles |
D. |
1 mile |
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Hint |
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5. |
Solve  |
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A. |
3 |
B. |
24 |
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C. |
4 |
D. |
16 |
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Hint |
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6. |
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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7. |
In physics, the number  measures the force of gravity between two objects when a and b each stand for the mass one of the objects and d stands for the distance between them. Find the force of gravity when a = 5, b = 8, and d = 2. |
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A. |
5 |
B. |
40 |
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C. |
10 |
D. |
20 |
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Hint |
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8. |
Multiply 45.3 × 102. |
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A. |
453 |
B. |
4.53 |
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C. |
0.453 |
D. |
4,530 |
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Hint |
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9. |
57 mL = ______ L |
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A. |
0.57 |
B. |
0.057 |
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C. |
57,000 |
D. |
0.0057 |
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Hint |
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10. |
Find the next term in the sequence
15, 19, 23, 27, … |
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A. |
81 |
B. |
29 |
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C. |
30 |
D. |
31 |
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Hint |
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11. |
Write 45 as a product of the same factor. |
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A. |
5 · 5 · 5 · 5 |
B. |
4 · 4 · 4 · 4 · 4 |
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C. |
4 · 4 · 4 · 4 |
D. |
5 · 5 · 5 · 5 · 5 |
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Hint |
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12. |
Express 64 in exponential form as a power of 4. |
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A. |
44 |
B. |
45 |
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C. |
26 |
D. |
43 |
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Hint |
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13. |
Evaluate 60 ÷ 12 + 2(13 - 7). |
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A. |
22 |
B. |
6 |
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C. |
2.5 |
D. |
17 |
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Hint |
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14. |
Use the Distributive Property to find (7 - 4)8 written as an equivalent expression. Then evaluate the expression. |
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A. |
7 · 8 - 8 - 4; 24 |
B. |
7 · 8 - 4 · 8; 416 |
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C. |
8 - 7 · 8 - 4; 4 |
D. |
7 · 8 - 4 · 8; 24 |
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Hint |
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15. |
Find the property that is shown by y + z = z + y. |
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A. |
Associative Property of Addition. |
B. |
Commutative Property of Multiplication |
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C. |
Identity Property of Addition |
D. |
Commutative Property of Addition |
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Hint |
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16. |
Describe and identify the pattern in the sequence.
0.3, 0.6, 1.2, 2.4, … |
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A. |
+0.3; arithmetic |
B. |
×0.2; geometric |
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C. |
×2; geometric |
D. |
+2; arithmetic |
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Hint |
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17. |
Write 9.01 × 108 in standard form. |
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A. |
901,000,000 |
B. |
9,010,000 |
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C. |
9,010,000,000 |
D. |
90,100,000 |
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Hint |
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18. |
Which set of numbers is ordered from least to greatest? |
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A. |
10,100,000; 1.01 × 106; 101,000,000; 1.0 × 107 |
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B. |
1.01 × 106; 1.0 × 107; 10,100,000; 101,000,000 |
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C. |
10,100,000; 101,000,000; 1.01 × 106; 1.0 × 107 |
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D. |
101,000,000; 10,100,000; 1.0 × 107; 1.01 × 106; |
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Hint |
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