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1. |
What is the multiplicative inverse of  |
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A. |
 |
B. |
 |
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C. |
4 |
D. |
 |
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Hint |
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2. |
Which statement illustrates the transitive property? |
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A. |
2 + 5 = 2 + 5 |
B. |
2 + 5 = 7 |
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C. |
If 5 + 2 = 7 and 7 = 3 + 4, then 5 + 2 = 3 + 4. |
D. |
5 + 2 = 2 + 5 |
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Hint |
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3. |
Use the distributive property to rewrite 3(5 + y) without parentheses. |
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A. |
8 + y |
B. |
8 + 3y |
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C. |
15 + y |
D. |
15 + 3y |
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Hint |
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4. |
Simplify 3x2y + 2xy2 + 5x2y + 3y2. |
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A. |
13x5y6 |
B. |
8x2y + 2xy2 + 3y2 |
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C. |
8x4y2+5y3 |
D. |
8x2y + 5xy2 |
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Hint |
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5. |
Evaluate 34. |
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A. |
12 |
B. |
3 |
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C. |
81 |
D. |
64 |
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Hint |
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6. |
Write a power that represents the number of small squares in the large square. |
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A. |
25 |
B. |
52 |
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C. |
5 × 5 |
D. |
5 × 2 |
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Hint |
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7. |
Find the area of the figure if a = 3 and b = 5. |
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A. |
8 square units |
B. |
15 square units |
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C. |
225 square units |
D. |
16 square units |
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Hint |
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8. |
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. |
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D. |
 |
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Hint |
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9. |
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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10. |
Find the solution set for 16 + b  40
if the replacement set is {22, 23, 24, 25}. |
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A. |
{23, 24, 25} |
B. |
{24} |
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C. |
{22, 23, 24} |
D. |
{24, 25} |
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Hint |
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11. |
Solve  = x. |
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A. |
x = 5 |
B. |
x = 10 |
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C. |
x = 25 |
D. |
x = 0 |
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Hint |
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12. |
Evaluate 2 × 17 × 5. |
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A. |
170 |
B. |
180 |
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C. |
160 |
D. |
190 |
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Hint |
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13. |
Simplify 7(b + 3) + 14. |
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A. |
42b |
B. |
24b |
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C. |
7b + 35 |
D. |
7b + 17 |
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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. |
3x |
B. |
3x + 10 |
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C. |
3x + 10 = 13 |
D. |
x = 1 |
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Hint |
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15. |
Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7. |
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A. |
a = 3 |
B. |
2a |
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C. |
2a + 1 |
D. |
2a + 1 = 7 |
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Hint |
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16. |
Identify the coordinates of point A. |
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A. |
(5, 2) |
B. |
(6, 4) |
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C. |
(2, 1) |
D. |
(1, 2) |
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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 first quarter? |
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A. |
60 |
B. |
27 |
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C. |
48 |
D. |
15 |
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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 more students said they have 2 family members in their household than 6? |
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A. |
20 |
B. |
15 |
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C. |
5 |
D. |
10 |
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Hint |
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