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1. |
Solve -3 + (-5) = q. |
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A. |
15 |
B. |
-15 |
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C. |
8 |
D. |
-8 |
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Hint |
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2. |
Solve (-20) ÷ (-4) = c. |
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A. |
5 |
B. |
-16 |
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C. |
-5 |
D. |
16 |
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Hint |
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3. |
Express the rate 40 students to 8 teachers as a unit rate. |
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A. |
5 students per teacher |
B. |
12 students per teacher |
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C. |
10 students per teacher |
D. |
4 students per teacher |
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Hint |
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4. |
Solve  |
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A. |
3 |
B. |
4 |
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C. |
3.5 |
D. |
2.5 |
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Hint |
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5. |
Find the measure of each angle in if °, °, and is a right angle. |
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A. |
90°, 65°, 25° |
B. |
90°, 70°, 20° |
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C. |
90°, 60°, 30° |
D. |
90°, 55°, 35° |
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Hint |
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6. |
In a motel the room tax is $4.50 and the room rate is $75. Write the tax as a percent of the room rate. |
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A. |
0.06% |
B. |
60% |
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C. |
6% |
D. |
0.6 |
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Hint |
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7. |
For safety reasons, the base of a 26-foot ladder should be at least 8 feet from the wall. How high can a 26-foot ladder safely reach? |
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A. |
about 27.2 feet |
B. |
about 22.6 feet |
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C. |
about 18 feet |
D. |
about 24.7 feet |
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Hint |
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8. |
Find the length of b. |
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A. |
48 feet |
B. |
12 feet |
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C. |
6 feet |
D. |
27.7 feet |
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Hint |
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9. |
The vertices of are A(2, -1), B(0, -3), and C(4, -2). Find the vertices of the triangle after a translation 2 units right and 3 units down. |
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A. |
A'(4, 2), B'(2, 0), C'(6, 1) |
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B. |
A'(4, -4), B'(2, -6), C'(6, -5) |
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C. |
A'(-1, 1), B'(-3, -1), C'(1, 0) |
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D. |
A'(0, 2), B'(-2, 0), C'(2, 1) |
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Hint |
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10. |
Solve t = -42 – (-15). |
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A. |
t = 27 |
B. |
t = 57 |
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C. |
t = -57 |
D. |
t = -27 |
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Hint |
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11. |
Solve h = (-6)2. |
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A. |
h = 36 |
B. |
h = -12 |
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C. |
h = -36 |
D. |
h = 12 |
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Hint |
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12. |
Find 50% of 5,000. |
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A. |
25 |
B. |
25,000 |
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C. |
250 |
D. |
2,500 |
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Hint |
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13. |
Express 0.313131… using bar notation. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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14. |
Order from least to greatest. |
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A. |
 |
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B. |
 |
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C. |
 |
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D. |
 |
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Hint |
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15. |
Lionel answered 14 out of 20 questions correctly on a quiz. What was Lionel's score as a percent? |
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A. |
60% |
B. |
80% |
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C. |
90% |
D. |
70% |
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Hint |
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16. |
Find the length of the hypotenuse in a 30°, 60°, 90° triangle if the side opposite the 30° angle equals 14 km. |
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A. |
7 km |
B. |
28 km |
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C. |
19.8 km |
D. |
18.3 km |
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Hint |
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17. |
What is the perimeter of a 30°, 60°, 90° triangle with a hypotenuse of 20 cm? |
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A. |
52.1 cm |
B. |
94.6 cm |
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C. |
47.3 cm |
D. |
38.9 cm |
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Hint |
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18. |
Find the length of the side opposite the 30° angle in a 30°, 60°, 90° triangle if the hypotenuse is 13 inches long. |
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A. |
6 in. |
B. |
3 in. |
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C. |
26 in. |
D. |
11 in. |
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Hint |
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19. |
Solve = y + . |
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A. |
|
B. |
|
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C. |
- |
D. |
- |
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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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