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1. |
Find the solution set for x + 3 > 8 if the replacement set is
{0, 2, 5, 6, 10}. |
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A. |
{5, 6, 10} |
B. |
{10} |
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C. |
{0, 2, 5, 6, 10} |
D. |
{6, 10} |
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Hint |
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2. |
Find the solution set for  if the replacement set is
{ 0, 1, 2, 3, 5, 7 }. |
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A. |
{0, 1, 2} |
B. |
{0, 1} |
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C. |
{0, 1, 2, 3, 5, 7} |
D. |
{0, 1, 2, 3} |
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Hint |
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3. |
Which of the following sentences is true? |
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A. |
 when x = 5. |
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B. |
 when x = 6. |
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C. |
 when x = 4. |
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D. |
3x + 5 < x2 when x = 4. |
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Hint |
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4. |
What is the multiplicative inverse of  |
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A. |
 |
B. |
4 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Which statement illustrates the additive identity? |
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A. |
 |
B. |
3 - 3 = 0 |
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C. |
3 × 1 = 3 |
D. |
3 + 0 = 3 |
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Hint |
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6. |
Evaluate (16 - 4) ÷ 12 × 15. |
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A. |
15 |
B. |
 |
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C. |
 |
D. |
1 |
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Hint |
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7. |
Name the coefficient of xy2. |
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A. |
x |
B. |
0 |
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C. |
y |
D. |
1 |
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Hint |
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8. |
Simplify 6a + 15a. |
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A. |
21a2 |
B. |
42a |
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C. |
21a |
D. |
6a + 15a |
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Hint |
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9. |
Simplify 3x2y + 2xy2 + 5x2y + 3y2. |
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A. |
8x2y + 5xy2 |
B. |
8x4y2+5y3 |
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C. |
8x2y + 2xy2 + 3y2 |
D. |
13x5y6 |
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Hint |
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10. |
Write a verbal expression for the algebraic expression (2 - y) × 6. |
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A. |
two times six minus y |
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B. |
two minus y times six |
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C. |
six times y minus two |
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D. |
the difference, y less than two, times six |
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Hint |
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11. |
Find the perimeter of the figure if x = 5. |
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 |
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A. |
20 units |
B. |
8 units |
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C. |
5 units |
D. |
40 units |
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Hint |
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12. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
6 |
B. |
44 |
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C. |
66 |
D. |
106 |
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Hint |
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13. |
Find the solution set for 16 + b  40
if the replacement set is {22, 23, 24, 25}. |
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A. |
{24, 25} |
B. |
{22, 23, 24} |
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C. |
{24} |
D. |
{23, 24, 25} |
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Hint |
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14. |
Name the property used in the equation r × 21 = 1. Then solve for r. |
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A. |
Multiplicative Inverse; r =  |
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B. |
Multiplicative Identity; r = 1 |
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C. |
Additive Identity; r = 0 |
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D. |
Multiplicative Identity; r = |
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Hint |
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15. |
Simplify 2x + 5x + 4(x + 3). |
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A. |
23x |
B. |
14x |
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C. |
11x + 12 |
D. |
11x + 3 |
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Hint |
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16. |
Which values are a counterexample to the given statement?
If x + y = an even number, then x is even and y is even. |
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A. |
x = 7, y = 12 |
B. |
x = 10, y = 9 |
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C. |
x = 21, y = 3 |
D. |
x = 12, y = 6 |
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Hint |
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17. |
Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7. |
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A. |
2a + 1 |
B. |
2a |
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C. |
a = 3 |
D. |
2a + 1 = 7 |
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Hint |
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18. |
Identify the coordinates of point B. |
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A. |
(2, 5) |
B. |
(5, 2) |
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C. |
(6, 4) |
D. |
(2, 1) |
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Hint |
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19. |
Find  |
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A. |
 |
B. |
 |
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C. |
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D. |
 |
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Hint |
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20. |
Toe rings cost $2.95 each. If Jill buys 4 of them, how much does she spend? |
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A. |
$1.18 |
B. |
$118.00 |
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C. |
$11.80 |
D. |
$6.95 |
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Hint |
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