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1. |
Evaluate (6 – 3) · 2. |
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A. |
1 |
B. |
0 |
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C. |
9 |
D. |
6 |
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Hint |
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2. |
The perimeter of a square is 4 times the length of a side. Use the equation
P = 4s to find the perimeter of a square whose side has a length of 6 inches. |
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A. |
12 in. |
B. |
10 in. |
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C. |
24 in. |
D. |
36 in. |
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Hint |
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3. |
What is the range for the scores 3, 1, 5, 7, 11, 9? |
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A. |
10 |
B. |
6 |
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C. |
9 |
D. |
11 |
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Hint |
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4. |
What is the upper extreme for the quiz scores? |
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 |
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A. |
15 |
B. |
3 |
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C. |
17 |
D. |
20 |
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Hint |
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5. |
Which statistic gives the most accurate information for the following set of test scores?
2, 85, 87, 88, 89 |
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A. |
mode |
B. |
range |
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C. |
median |
D. |
mean |
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Hint |
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6. |
Write a percent to represent the shaded area. |
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 |
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A. |
4% |
B. |
16% |
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C. |
64% |
D. |
100% |
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Hint |
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7. |
Express 25% as a fraction. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Find the least common multiple of 3 and 6. |
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A. |
18 |
B. |
12 |
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C. |
6 |
D. |
3 |
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Hint |
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9. |
When you add 6 to the product of a number and 10, the result is 36. Solve 10n + 6 = 36 to find the number. |
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A. |
2 |
B. |
4 |
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C. |
6 |
D. |
3 |
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Hint |
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10. |
Express  in simplest form. |
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A. |
|
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Name the operation that should be done first in the expression
9 × (7 – 3) ÷ 2. |
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A. |
subtraction |
B. |
multiplication |
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C. |
division |
D. |
addition |
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Hint |
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12. |
The speed of light in a vacuum is exactly 299,792,458 meters per second. Write this number in scientific notation with the factor rounded to the hundredths place. |
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A. |
2.99 × 1010 |
B. |
3.00 × 109 |
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C. |
3.00 × 108 |
D. |
2.99 × 109 |
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Hint |
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13. |
The groundskeeper for a professional football team is very careless. He paints one of the end zones and keeps on painting on the regular playing field. If he paints 12 yards of the 100-yard football field all the way across before he stops and notices, what percent of the playing field did he accidentally paint? |
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A. |
0.06% |
B. |
6% |
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C. |
12% |
D. |
0.12% |
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Hint |
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14. |
Express as a percent. |
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A. |
60% |
B. |
20% |
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C. |
80% |
D. |
90% |
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Hint |
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15. |
Write an algebraic expression for the phrase 17 more than r. |
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A. |
r - 17 |
B. |
17r |
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C. |
r + 17 |
D. |
17 > r |
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Hint |
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16. |
Which graph represents the solution to 3t + 2  8? |
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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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17. |
Write 10 · 10 · 10 in exponential form. |
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A. |
13 |
B. |
103 |
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C. |
31 |
D. |
310 |
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Hint |
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18. |
Choose the sequence that is arithmetic. |
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A. |
4, 12, 36, 108, … |
B. |
17, 29, 41, 53, … |
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C. |
5, 7, 12, 18, … |
D. |
1, 1, 2, 3, … |
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Hint |
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19. |
Simplify (-6a)(-8b). |
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A. |
48b |
B. |
48ab |
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C. |
-48ab |
D. |
48 |
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Hint |
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20. |
Find the slope of the line that passes through each pair of points. (-7, 3), (-3, 6) |
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A. |
|
B. |
 |
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C. |
- |
D. |
- |
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Hint |
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