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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} |
B. |
{0, 1} |
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C. |
{0, 1, 2, 3} |
D. |
{0, 1, 2, 3, 5, 7} |
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Hint |
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2. |
Which of the following sentences is true? |
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A. |
 when x = 4. |
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B. |
 when x = 6. |
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C. |
 when x = 5. |
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D. |
3x + 5 < x2 when x = 4. |
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Hint |
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3. |
Which statement illustrates the transitive property? |
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A. |
If 5 + 2 = 7 and 7 = 3 + 4, then 5 + 2 = 3 + 4. |
B. |
2 + 5 = 7 |
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C. |
5 + 2 = 2 + 5 |
D. |
2 + 5 = 2 + 5 |
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Hint |
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4. |
Write an algebraic expression for one-half of a number x subtracted from fifty. |
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A. |
 |
B. |
 |
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C. |
50 - 2x |
D. |
2x - 50 |
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Hint |
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5. |
Evaluate 56. |
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A. |
15,625 |
B. |
7,776 |
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C. |
78,125 |
D. |
3,125 |
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Hint |
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6. |
Evaluate 171 ÷ 32 + 4. |
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A. |
123 |
B. |
23 |
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C. |
3,253 |
D. |
61 |
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Hint |
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7. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
44 |
B. |
66 |
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C. |
106 |
D. |
6 |
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Hint |
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8. |
Name the property used in the equation 17 × c = 17. Then solve for c. |
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A. |
Multiplicative Property of Zero; c= 0 |
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B. |
Multiplicative Identity; c = 1 |
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C. |
Multiplicative Inverse; c =  |
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D. |
Additive Identity; c = 0 |
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Hint |
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9. |
Simplify 12y + 8y. |
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A. |
20y2 |
B. |
4y |
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C. |
20y |
D. |
simplified |
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Hint |
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10. |
Simplify 3x2 + 11x + 2x2. |
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A. |
simplified |
B. |
16x2 |
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C. |
6x2 + 11x |
D. |
5x2 + 11x |
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Hint |
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11. |
Evaluate 2 × 17 × 5. |
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A. |
180 |
B. |
170 |
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C. |
160 |
D. |
190 |
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Hint |
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12. |
Simplify 2x + 5x + 4(x + 3). |
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A. |
11x + 3 |
B. |
14x |
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C. |
11x + 12 |
D. |
23x |
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Hint |
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13. |
Which values are a counterexample to the given statement?
If x + y = an even number, then x is even and y is even. |
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A. |
x = 21, y = 3 |
B. |
x = 7, y = 12 |
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C. |
x = 10, y = 9 |
D. |
x = 12, y = 6 |
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Hint |
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14. |
Identify the hypothesis in the following algebraic statement:
If 3x + 10 = 13, then x = 1. |
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A. |
x = 1 |
B. |
3x + 10 |
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C. |
3x |
D. |
3x + 10 = 13 |
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Hint |
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15. |
Identify the coordinates of point B. |
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A. |
(6, 4) |
B. |
(2, 5) |
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C. |
(5, 2) |
D. |
(2, 1) |
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Hint |
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16. |
Identify the coordinates of point C. |
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A. |
(6, 4) |
B. |
(4, 6) |
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C. |
(5, 2) |
D. |
(2, 1) |
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Hint |
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17. |
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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A. |
15 |
B. |
27 |
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C. |
48 |
D. |
60 |
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Hint |
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18. |
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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A. |
100 |
B. |
95 |
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C. |
90 |
D. |
85 |
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Hint |
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