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1. |
What is a reasonable total income for the four years listed? |
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A. |
$21,000 |
B. |
$22,000 |
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C. |
$19,000 |
D. |
$20,000 |
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Hint |
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2. |
What is the value of 6[(7 + 4) - 2(5 - 3)]? |
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A. |
72 |
B. |
48 |
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C. |
42 |
D. |
88 |
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Hint |
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3. |
What is the value of 3s(t +11) - 6r if r = 21, s = 9, and t = 11? |
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A. |
175 |
B. |
468 |
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C. |
480 |
D. |
531 |
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Hint |
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4. |
Find the product 4 · 6 · 5 mentally. |
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A. |
120 |
B. |
20 |
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C. |
80 |
D. |
100 |
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Hint |
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5. |
Which of the numbers 46, 56, 152, or 162 is a solution of 58 + n = 104? |
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A. |
56 |
B. |
162 |
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C. |
152 |
D. |
46 |
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Hint |
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6. |
The ordered pair (1, 4) is in which quadrant? |
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A. |
III |
B. |
II |
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C. |
I |
D. |
IV |
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Hint |
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7. |
Arrange the integers {-5, -8, 1, -13, 7, 0, 12} from least to greatest. |
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A. |
{12, 7, 1, 0, -5, -8, -13} |
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B. |
{0, 1, -5, 7, -8, 12, -13} |
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C. |
{-13, -8, -5, 0, 1, 7, 12} |
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D. |
{-13, 12, -8, 7, -5, 1, 0} |
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Hint |
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8. |
Write an inequality to show the relationship between -10°F and 0°F. |
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A. |
0°F < -10°F |
B. |
0°F > -10°F |
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C. |
0°F < -10°F |
D. |
0°F  -10°F |
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Hint |
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9. |
Solve the equation 6 + (-2) + (-8) = r. |
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A. |
-4 |
B. |
-16 |
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C. |
2 |
D. |
0 |
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Hint |
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10. |
Which equation illustrates the additive inverse property? |
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A. |
(-3) + 0 = (-3) |
B. |
2 + (-4) = (-2) |
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C. |
6 + (-6) = 0 |
D. |
4 = 4 |
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Hint |
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11. |
How do you find successive terms in the pattern 0, 3, 9, 18, 30, … ? |
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A. |
Add the next multiple
of 3 to the term. |
B. |
Add each term to the previous term. |
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C. |
Add 3 to each term. |
D. |
Multiply a term by 3
and add it to itself. |
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Hint |
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12. |
Evaluate -3xy if x = -3 and y = -7. |
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A. |
7 |
B. |
-21 |
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C. |
9 |
D. |
-63 |
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Hint |
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13. |
Find the product of 2 and -5m. |
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A. |
-3m |
B. |
-10m |
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C. |
10m |
D. |
-10 |
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Hint |
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14. |
What is the range of the relation {(-1, 5), (2.3, 8.7), (5.1, -7.2),(6, -12.5)}. |
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A. |
{-6.5, -2.1, 4, 11} |
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B. |
{-12.5, -7.2, 5, 8.7} |
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C. |
{-12.5, -7.2, -1, 2.3, 5, 5.1, 6, 8.7} |
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D. |
{-1, 2.3, 5.1, 6} |
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Hint |
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15. |
Write the relation whose graph is shown below as a set of ordered pairs. |
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A. |
{(-4, -3, -1, 0, 3, 4), (-4, -3, -2, 0, 2)} |
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B. |
(-4, -3), (-3, 0), (-2, 4), (0, -4), (2, 3), (2, -1) |
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C. |
{(-4, -3, -2, 0, 2), (-4, -3, -1, 0, 3, 4)} |
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D. |
(-3, -4), (0, -3), (4, -2), (-4, 0), (3, 2), (-1, 2) |
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Hint |
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16. |
Write a numerical expression for the verbal phrase: three more than the quotient of eight and four. |
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A. |
3 + 8 ÷ 4 |
B. |
3 + 4 ÷ 8 |
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C. |
(3 + 8) ÷ 4 |
D. |
(3 + 4) ÷ 8 |
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Hint |
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17. |
Points can be scored in basketball by making a 3-point field goal, a 2-point field goal, or a 1-point free throw. In one game, Yancy made two 3-point field goals, seven 2-point field goals, and five 1-point free throws. How many points did Yancy score in the game? |
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A. |
23 |
B. |
30 |
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C. |
33 |
D. |
25 |
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Hint |
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18. |
Evaluate x – y + z if x = 12, y = 20, and z = -9. |
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A. |
-41 |
B. |
23 |
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C. |
-17 |
D. |
1 |
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Hint |
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19. |
Evaluate xy ÷ 2 if x = -10 and y = -8. |
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A. |
9 |
B. |
-40 |
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C. |
-9 |
D. |
40 |
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Hint |
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20. |
Wesley took five quizzes in his Spanish class, worth 20 points each. Wesley's scores were 18, 15, 20, 20, and 17. Find the mean of his quiz scores. |
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A. |
19 |
B. |
17 |
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C. |
16 |
D. |
18 |
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Hint |
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