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1. |
There must be no more than 16 people on the field at the same time. Write an inequality to describe the situation. |
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A. |
16 |
B. |
p < 16 |
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C. |
p > 16 |
D. |
16 |
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Hint |
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2. |
The ordered pair (1, 4) is in which quadrant? |
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A. |
IV |
B. |
II |
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C. |
III |
D. |
I |
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Hint |
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3. |
Evaluate -3xy if x = -3 and y = -7. |
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A. |
9 |
B. |
-21 |
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C. |
7 |
D. |
-63 |
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Hint |
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4. |
Solve x = 34. |
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A. |
x = 64 |
B. |
x = 27 |
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C. |
x = 81 |
D. |
x = 12 |
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Hint |
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5. |
What is the value of b in the equation b = -4 - 7 |
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A. |
2 |
B. |
-11 |
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C. |
-12 |
D. |
-11 |
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Hint |
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6. |
What is the common difference in the sequence 12, 19.5, 27, 34.5, 42, … ? |
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A. |
20 |
B. |
15 |
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C. |
12 |
D. |
7.5 |
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Hint |
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7. |
Find 27% of 42. |
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A. |
11.34 |
B. |
1.134 |
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C. |
0.1134 |
D. |
113.4 |
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Hint |
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8. |
State the domain of the relation {(-4, 3), (-2, -1), (0, 5), (1, -6)}. |
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A. |
{-4, -2, 0, 1} |
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B. |
{-4, -3, -2, -1, 0, 1} |
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C. |
{-6, -4, -2, -1, 0, 1, 3, 5} |
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D. |
{-6, -1, 3, 5} |
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Hint |
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9. |
State the solution of the system of equations 2x + y = -4 and 6x + 3y = 3. |
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A. |
no solution |
B. |
 |
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C. |
(-4, 1) |
D. |
infinite solutions |
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Hint |
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10. |
Name the property shown by the statement a + b + 0 = 0 + a + b. |
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A. |
None of these |
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B. |
Additive Identity |
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C. |
Associative Property of Addition |
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D. |
Commutative Property of Addition |
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Hint |
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11. |
Find the sum –12 + 3 + (-6) + 14. |
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A. |
-1 |
B. |
-16 |
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C. |
35 |
D. |
17 |
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Hint |
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12. |
Multiply –8(-4). |
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A. |
-32 |
B. |
-12 |
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C. |
12 |
D. |
32 |
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Hint |
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13. |
Simplify 14q + 6 + 3q. |
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A. |
14q + 9 |
B. |
17q + 6 |
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C. |
20q + 3 |
D. |
23q |
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Hint |
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14. |
Find  |
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A. |
1012 |
B. |
12 |
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C. |
102 |
D. |
112 |
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Hint |
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15. |
Evaluate x-4 if x = 3. |
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A. |
 |
B. |
-81 |
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C. |
 |
D. |
81 |
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Hint |
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16. |
Find the LCD of and  |
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A. |
15abc |
B. |
15ab2 |
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C. |
15a2b2c |
D. |
15ab2c |
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Hint |
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17. |
Solve  |
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A. |
x = 2 |
B. |
 |
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C. |
All real numbers |
D. |
 |
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Hint |
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18. |
A map has a scale of 1 inch = 10 miles. If two cities are 4 inches apart on the map, what is the actual distance between the two cities? |
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A. |
4 miles |
B. |
400 miles |
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C. |
40 miles |
D. |
44 miles |
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Hint |
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19. |
Find 25% of 20 mentally. |
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A. |
10 |
B. |
5 |
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C. |
4 |
D. |
80 |
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Hint |
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20. |
Find 16% of 230. |
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A. |
36.8 |
B. |
3680 |
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C. |
368 |
D. |
3.68 |
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Hint |
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