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1. |
What is the value of 6[(7 + 4) - 2(5 - 3)]? |
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A. |
42 |
B. |
72 |
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C. |
48 |
D. |
88 |
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Hint |
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2. |
Which of the numbers 46, 56, 152, or 162 is a solution of 58 + n = 104? |
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A. |
46 |
B. |
162 |
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C. |
152 |
D. |
56 |
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Hint |
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3. |
How can you represent writing a check for $10 as an integer? |
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A. |
|-10| |
B. |
-10 |
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C. |
+10 |
D. |
|+10| |
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Hint |
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4. |
Find the sum 17 + |-8|. |
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A. |
-25 |
B. |
25 |
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C. |
-9 |
D. |
9 |
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Hint |
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5. |
The four regions of a coordinate system are called ______. |
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A. |
coordinates |
B. |
quadrants |
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C. |
graphs |
D. |
axes |
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Hint |
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6. |
Divide -56 by -4. |
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A. |
-14 |
B. |
14 |
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C. |
-13 |
D. |
16 |
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Hint |
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7. |
Find the value of m for the equation  = -8. |
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A. |
32 |
B. |
-2 |
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C. |
2 |
D. |
-32 |
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Hint |
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8. |
Solve x = 34. |
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A. |
x = 64 |
B. |
x = 81 |
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C. |
x = 12 |
D. |
x = 27 |
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Hint |
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9. |
Find 32 · 34. |
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A. |
32 |
B. |
38 |
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C. |
36 |
D. |
39 |
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Hint |
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10. |
During a winter storm, snow was falling at a rate of  inch every 2
hours. If there was 4 inches of snow on the ground when the storm
began, how much snow is there after 8 hours? |
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A. |
6 in. |
B. |
6 in. |
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C. |
5 in. |
D. |
7 in. |
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Hint |
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11. |
Find the mean, median, and mode of the data.
1.5, 1.5, 1.2, 1.1, 1.2, 1.6, 1.2, 1.1 |
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A. |
1.4, 1.2, 1.2 |
B. |
1.3, 1.2, 1.2 |
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C. |
1.2, 1.3, 1.4 |
D. |
1.2, 1.5, 1.3 |
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Hint |
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12. |
Find 50 · (13 · 2) mentally. |
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A. |
1300 |
B. |
130 |
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C. |
750 |
D. |
1200 |
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Hint |
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13. |
Which value is the solution of 3x – 7 = 14? |
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A. |
9 |
B. |
6 |
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C. |
7 |
D. |
8 |
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Hint |
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14. |
Solve  |
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A. |
p = 5 |
B. |
p = -5 |
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C. |
p = -176 |
D. |
p = 176 |
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Hint |
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15. |
Translate the following into an equation:
10 more than three times a number is 100. |
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A. |
10 – 3n = 100 |
B. |
3n – 10 = 100 |
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C. |
100 + 10 = 3n |
D. |
3n + 10 = 100 |
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Hint |
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16. |
Find (14b5)(-1b6). |
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A. |
-14b11 |
B. |
14b30 |
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C. |
-14b30 |
D. |
14b11 |
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Hint |
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17. |
Identify the set(s) to which –10 belongs. |
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A. |
Not Rational |
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B. |
Rational Numbers and the Integers |
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C. |
Rational Numbers, Whole Numbers, and Integers |
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D. |
Rational Numbers only |
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Hint |
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18. |
Find  Write the sum in simplest form. |
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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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19. |
Evaluate x – y if  and  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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20. |
Find the LCM of 12a2b and 10b2c. |
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A. |
60a2b2c2 |
B. |
80a2b3c |
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C. |
60a2b2c |
D. |
40a2bc |
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Hint |
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