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1. |
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. |
5 + 2 = 2 + 5 |
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C. |
2 + 5 = 2 + 5 |
D. |
2 + 5 = 7 |
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Hint |
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2. |
Simplify 2a4 + 4a2 + a4. |
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A. |
2a4 + 4a2 + a4 |
B. |
3a4 + 4a2 |
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C. |
3a8 + 4a2 |
D. |
7a10 |
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Hint |
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3. |
Evaluate  if  |
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A. |
 |
B. |
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C. |
-1 |
D. |
 |
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Hint |
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4. |
Evaluate  when a = 5 and b = 20. |
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A. |
5 |
B. |
 |
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C. |
25 |
D. |
-5 |
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Hint |
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5. |
Write a verbal expression for 2x + y2. |
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A. |
The sum of x and y squared. |
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B. |
The sum of 2 times x and y squared. |
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C. |
The sum of 2 times x and y. |
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D. |
The difference of 2 times xand y squared. |
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Hint |
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6. |
Solve  = d. |
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A. |
d = 12 |
B. |
d = 7 |
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C. |
d = 3 |
D. |
d= 8 |
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Hint |
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7. |
Name the property used in the equation r × 21 = 1. Then solve for r. |
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A. |
Multiplicative Identity; r =  |
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B. |
Additive Identity; r = 0 |
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C. |
Multiplicative Inverse; r = |
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D. |
Multiplicative Identity; r = 1 |
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Hint |
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8. |
Name the property demonstrated by 4 × 3 = 4 × 3. |
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A. |
Multiplicative Identity |
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B. |
Reflexive Property |
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C. |
Multiplicative Inverse |
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D. |
Symmetric Property |
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Hint |
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9. |
Use the Distributive Property to simplify 11(v – 2). |
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A. |
11v – 22 |
B. |
22 – 11v |
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C. |
11v + 22 |
D. |
11v – 2 |
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Hint |
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10. |
Evaluate 2 × 17 × 5. |
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A. |
160 |
B. |
180 |
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C. |
190 |
D. |
170 |
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Hint |
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11. |
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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12. |
Identify the hypothesis in the following statement: If x – 3 = 9, then x = 12. |
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A. |
x |
B. |
x = 12 |
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C. |
x – 3 = 9 |
D. |
x – 3 |
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Hint |
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13. |
Identify the coordinates of point B. |
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A. |
(5, 2) |
B. |
(2, 5) |
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C. |
(6, 4) |
D. |
(2, 1) |
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Hint |
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14. |
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 second quarter? |
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A. |
27 |
B. |
60 |
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C. |
15 |
D. |
48 |
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Hint |
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15. |
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. |
60 |
D. |
48 |
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Hint |
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16. |
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 students responded with an answer of 4 or more family members? |
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A. |
45 |
B. |
20 |
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C. |
50 |
D. |
70 |
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Hint |
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17. |
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 students responded with an answer of less than 6 family members? |
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A. |
5 |
B. |
85 |
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C. |
90 |
D. |
80 |
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Hint |
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18. |
Simplify |
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A. |
-7 – 12n |
B. |
7 – 12n |
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C. |
7 – 2n |
D. |
-7 – 2n |
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Hint |
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19. |
Find the odds of rolling a number greater than or equal to four on a number cube. |
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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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20. |
Find  |
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A. |
 11 |
B. |
1.1 |
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C. |
-1.1 |
D. |
1.1 |
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Hint |
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