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1. |
Solve n = (-9)2. |
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A. |
-81 |
B. |
-18 |
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C. |
81 |
D. |
18 |
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Hint |
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2. |
Express 7,000,000,000 in scientific notation. |
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A. |
7 × 106 |
B. |
7 × 108 |
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C. |
7 × 109 |
D. |
7 × 1012 |
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Hint |
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3. |
A circle passes through the points A(2, 0), B(4, 2), C(6, 0), and
D(4, -2). Figure ABCD inside the circle is a square. Find the length of a side of the square to the nearest tenth. |
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A. |
4.2 units |
B. |
5.7 units |
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C. |
2 units |
D. |
2.8 units |
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Hint |
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4. |
Choose the correct symbol to make a true statement.
–17____-15 |
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A. |
 |
B. |
= |
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C. |
 |
D. |
 |
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Hint |
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5. |
Similar triangles always have _____. |
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A. |
Two congruent corresponding sides with a congruent corresponding angle between the sides. |
B. |
Three congruent corresponding sides. |
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C. |
Three congruent corresponding angles. |
D. |
Two congruent corresponding angles with a congruent corresponding side between the angles. |
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Hint |
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6. |
The number 126 is __________. |
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A. |
an integer |
B. |
a whole number, rational number, and an integer |
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C. |
a rational number |
D. |
an integer and a rational number |
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Hint |
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7. |
A bush in Angelita's garden was 21 inches tall. Angelita trimmed 7 inches off of the top of the bush. How tall is the bush now? |
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A. |
13inches |
B. |
29 inches |
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C. |
14inches |
D. |
14 inches |
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Hint |
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8. |
Find the area of the square. |
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 |
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A. |
175 m2 |
B. |
26 m2 |
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C. |
2,326 m2 |
D. |
53 m2 |
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Hint |
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9. |
Solve j = . |
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A. |
J = |
B. |
J = 21 |
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C. |
J = 12 |
D. |
J = |
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Hint |
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10. |
The scale on a map reads inch = 10 miles. How far apart are two cities if their map distance is 3 inches? |
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A. |
60 miles |
B. |
55 miles |
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C. |
65 miles |
D. |
70 miles |
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Hint |
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11. |
Boxes of cereal are marked 3 for $5.00. How much will 8 boxes of cereal cost? |
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A. |
$10.00 |
B. |
$9.33 |
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C. |
$16.00 |
D. |
$13.33 |
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Hint |
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12. |
A lamppost has a shadow that is 2 m long. A street sign has a shadow that is  m long. If the street sign is 2 m tall, how tall is the lamppost? |
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A. |
5 m |
B. |
1 m |
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C. |
m |
D. |
3 m |
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Hint |
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13. |
What is the ordered pair of the image of A(-2, 4) if the scale factor is 5? |
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A. |
 (10, 20) |
B. |
(-0.4, 0.8) |
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C. |
(-10, 20) |
D. |
(3, 9) |
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Hint |
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14. |
Estimate the length of a side of a square whose area is 262 in2. |
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A. |
18 in. |
B. |
16 in. |
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C. |
17 in. |
D. |
15 in. |
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Hint |
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15. |
Evaluate -4p – r if p = -6 and r = 3. |
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A. |
27 |
B. |
21 |
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C. |
-21 |
D. |
-27 |
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Hint |
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16. |
Which value of t makes the sum of t and 14 equal -8? |
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A. |
22 |
B. |
6 |
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C. |
-22 |
D. |
-6 |
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Hint |
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17. |
Jesse answered 28 out of 30 test questions correctly. To the nearest hundredth, write his score as a decimal. |
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A. |
0.94 |
B. |
0.93 |
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C. |
0.84 |
D. |
0.85 |
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Hint |
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18. |
Nineteen out of the 23 students in Ms. Garcia’s math class like pepperoni pizza. Write the part of the class that like pepperoni pizza as a decimal rounded to the nearest hundredth. |
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A. |
0.79 |
B. |
0.78 |
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C. |
0.82 |
D. |
0.83 |
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Hint |
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19. |
Find  . |
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A. |
-15 |
B. |
25 |
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C. |
15 |
D. |
-25 |
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Hint |
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20. |
Replace ___ with a symbol to make  ___ 4 a true sentence |
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A. |
> |
B. |
= |
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C. |
< |
D. |
 |
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Hint |
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