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1. |
Find the solution set for  if the replacement set is
{ 0, 1, 2, 3, 5, 7 }. |
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A. |
{0, 1, 2, 3} |
B. |
{0, 1, 2, 3, 5, 7} |
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C. |
{0, 1, 2} |
D. |
{0, 1} |
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Hint |
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2. |
Name the coefficient of xy2. |
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A. |
x |
B. |
0 |
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C. |
1 |
D. |
y |
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Hint |
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3. |
Simplify 2a4 + 4a2 + a4. |
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A. |
3a4 + 4a2 |
B. |
3a8 + 4a2 |
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C. |
7a10 |
D. |
2a4 + 4a2 + a4 |
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Hint |
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4. |
Write the following expression with exponents.
b × b × b × b × b × b × b × b × b |
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A. |
b9 |
B. |
b2 |
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C. |
9b |
D. |
b18 |
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Hint |
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5. |
Find the perimeter of the figure if x = 5. |
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 |
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A. |
20 units |
B. |
40 units |
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C. |
5 units |
D. |
8 units |
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Hint |
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6. |
Solve  for y. |
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A. |
y = 5 |
B. |
y = 13 |
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C. |
y = 10 |
D. |
y = 2 |
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Hint |
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7. |
Which graph matches the following statement?
You are driving a steady speed, then stop for a train. When the train passes, you resume your speed. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Evaluate 56. |
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A. |
3,125 |
B. |
15,625 |
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C. |
7,776 |
D. |
78,125 |
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Hint |
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9. |
Evaluate  . |
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A. |
3 |
B. |
1 |
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C. |
2 |
D. |
4 |
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Hint |
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10. |
Evaluate a2 - (b + c) if a = 8, b = 17, and c = 21. |
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A. |
34 |
B. |
12 |
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C. |
18 |
D. |
26 |
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Hint |
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11. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
66 |
B. |
6 |
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C. |
106 |
D. |
44 |
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Hint |
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12. |
Simplify 12y + 8y. |
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A. |
simplified |
B. |
20y2 |
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C. |
4y |
D. |
20y |
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Hint |
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13. |
Simplify 12f + 6(3 + 4f). |
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A. |
36f + 18 |
B. |
34f |
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C. |
54f |
D. |
16f + 18 |
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Hint |
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14. |
Simplify 7(b + 3) + 14. |
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A. |
7b + 35 |
B. |
24b |
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C. |
42b |
D. |
7b + 17 |
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Hint |
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15. |
Write a simplified expression to represent 5 times the sum of x and 3 increased by 10. |
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A. |
5x + 13 |
B. |
18x |
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C. |
5x + 25 |
D. |
35x |
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Hint |
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16. |
A conditional statement consists of a __________ . |
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A. |
counterexample |
B. |
conclusion only |
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C. |
hypothesis only |
D. |
hypothesis and a conclusion |
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Hint |
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17. |
Which values are a counterexample to the given statement?
If x · y = a decimal, then neither x nor y is a whole number. |
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A. |
x = 1, y = 0.5 |
B. |
x = 0.3, y = 0.2 |
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C. |
x = 1.75, y = 0.9 |
D. |
x = 7.1, y = 2.2 |
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Hint |
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18. |
Identify the conclusion in the following statement: If 13b + 12 = 77, then b = 5. |
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A. |
b = 5 |
B. |
13b + 12 |
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C. |
13b + 12 = 17 |
D. |
b |
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Hint |
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19. |
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the third quarter? |
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 |
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A. |
48 |
B. |
27 |
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C. |
15 |
D. |
60 |
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Hint |
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20. |
Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many total people responded to the survey? |
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 |
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A. |
90 |
B. |
85 |
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C. |
95 |
D. |
100 |
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Hint |
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