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1. |
Evaluate 2(15 - 6) - 3 · 6. |
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A. |
0 |
B. |
-18 |
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C. |
6 |
D. |
36 |
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Hint |
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2. |
Evaluate  if a = 5, b = 6 and c = 3. |
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A. |
30 |
B. |
10 |
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C. |
3 |
D. |
 |
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Hint |
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3. |
Evaluate  if a = 9, b = 6 and c = 3. |
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A. |
5 |
B. |
15 |
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C. |
9 |
D. |
11 |
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Hint |
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4. |
Evaluate b3 + 6 if b = 2. |
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A. |
12 |
B. |
512 |
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C. |
15 |
D. |
14 |
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Hint |
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5. |
Solve 5 + y = 11. |
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A. |
16 |
B. |
6 |
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C. |
7 |
D. |
2 |
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Hint |
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6. |
Mrs. Harker is one of 20 teachers at Springfield Middle School. She has 21 students in her class. About how many students probably attend Springfield Middle School? |
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A. |
200 |
B. |
41 |
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C. |
400 |
D. |
220 |
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Hint |
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7. |
Evaluate ab + 8 if a = 4 and b = 7 |
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A. |
55 |
B. |
60 |
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C. |
36 |
D. |
28 |
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Hint |
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8. |
Evaluate 5k +  if
k = 3, m = 20, and n. = 5. |
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A. |
7 |
B. |
20 |
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C. |
57 |
D. |
19 |
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Hint |
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9. |
Solve x + 3 = 22. |
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A. |
23 |
B. |
25 |
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C. |
17 |
D. |
19 |
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Hint |
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10. |
67.2 m = ______ cm |
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A. |
67,200 |
B. |
6,720 |
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C. |
672 |
D. |
0.672 |
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Hint |
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11. |
2.3598 kL = ______ L |
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A. |
0.0023598 |
B. |
235.98 |
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C. |
2,359.80 |
D. |
23598 |
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Hint |
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12. |
57 mL = ______ L |
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A. |
0.057 |
B. |
0.0057 |
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C. |
0.57 |
D. |
57,000 |
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Hint |
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13. |
Find the next term in the sequence
83, 92, 101, 110, … |
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A. |
111 |
B. |
119 |
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C. |
55 |
D. |
121 |
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Hint |
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14. |
Find the next term in the sequence
1, 6, 36, 216, |
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A. |
7776 |
B. |
222 |
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C. |
1296 |
D. |
1944 |
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Hint |
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15. |
Evaluate j - k if j = 10 and k = 2. |
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A. |
5 |
B. |
12 |
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C. |
8 |
D. |
20 |
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Hint |
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16. |
Graph the solution of 18 =  on a number line. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
Which property represents 5 × (6 × 3) = (5 × 6) × 3? |
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A. |
Distributive Property |
B. |
Associative Property of Multiplication. |
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C. |
Commutative Property of Multiplication |
D. |
Associative Property of Addition. |
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Hint |
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18. |
Write 9.01 × 108 in standard form. |
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A. |
901,000,000 |
B. |
90,100,000 |
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C. |
9,010,000,000 |
D. |
9,010,000 |
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Hint |
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19. |
Which set of numbers is ordered from least to greatest? |
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A. |
10,100,000; 101,000,000; 1.01 × 106; 1.0 × 107 |
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B. |
101,000,000; 10,100,000; 1.0 × 107; 1.01 × 106; |
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C. |
10,100,000; 1.01 × 106; 101,000,000; 1.0 × 107 |
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D. |
1.01 × 106; 1.0 × 107; 10,100,000; 101,000,000 |
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Hint |
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20. |
The Mojave Desert in southern California is 15,000 square miles. The Sahara Desert in northern Africa is about 233 times larger than the Mojave Desert. How big is the Sahara Desert? |
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A. |
3.5 × 105 sq mi |
B. |
3.5 × 103 sq mi |
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C. |
3.5 × 106 sq mi |
D. |
3.5 × 104 sq mi |
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Hint |
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