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1. |
Which statement illustrates the symmetric property? |
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A. |
3 + 2 = 5 |
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B. |
If 3 + 2 = 5 and 5 = 4 + 1, then 3 + 2 = 4 + 1. |
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C. |
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D. |
If 3 + 2 = 5, then 5 = 3 + 2. |
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Hint |
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2. |
Simplify 2a4 + 4a2 + a4. |
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A. |
3a4 + 4a2 |
B. |
2a4 + 4a2 + a4 |
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C. |
3a8 + 4a2 |
D. |
7a10 |
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Hint |
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3. |
Find the difference -18 - 4. |
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A. |
14 |
B. |
22 |
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C. |
-14 |
D. |
-22 |
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Hint |
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4. |
Simplify (4x)(-2y). |
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A. |
2xy |
B. |
-8 + xy |
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C. |
-8x - 8y |
D. |
-8xy |
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Hint |
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5. |
Translate 3x + 5y = 7 into a verbal sentence. |
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A. |
x to the third power plus y to the fifth power is 7. |
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B. |
The sum of 3 and x plus the product of 5 and y is 7. |
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C. |
The sum of 3 times x and 5 times y is 7. |
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D. |
3 times the sum of x and y is 7. |
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Hint |
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6. |
The sum of a number and -16 is 25. Find the number. |
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A. |
-9 |
B. |
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C. |
41 |
D. |
9 |
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Hint |
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7. |
Solve -198 = -11x. |
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A. |
x = 18 |
B. |
x = 187 |
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C. |
x = -187 |
D. |
x = -18 |
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Hint |
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8. |
Which statement is best illustrated by the graph? |
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A. |
driving through the city |
B. |
jogging |
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C. |
driving on the highway |
D. |
walking up steps |
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Hint |
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9. |
Evaluate  . |
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A. |
4 |
B. |
3 |
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C. |
2 |
D. |
1 |
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Hint |
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10. |
Simplify 12f + 6(3 + 4f). |
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A. |
34f |
B. |
54f |
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C. |
36f + 18 |
D. |
16f + 18 |
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Hint |
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11. |
Identify the conclusion in the following statement: If 13b + 12 = 77, then b = 5. |
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A. |
b |
B. |
13b + 12 = 17 |
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C. |
b = 5 |
D. |
13b + 12 |
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Hint |
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12. |
Make a table showing the cost of buying 1 to 5 CDs if CDs cost $12 each. |
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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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13. |
Simplify the expression 4(-5k) + 15k. |
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A. |
-35k |
B. |
35k |
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C. |
-5k |
D. |
5k |
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Hint |
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14. |
Find  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
- |
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Hint |
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15. |
Find three consecutive odd integers that have a sum that is 45. |
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A. |
11, 13, 15 |
B. |
14, 15, 16 |
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C. |
13, 15, 17 |
D. |
15, 17, 19 |
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Hint |
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16. |
Last year, an internet service provider's fee was $17.99 per month. This year, the same internet service provider charges $19.99 per month. Rounded to the nearest percent, what is the percent of increase for internet service? |
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A. |
2% |
B. |
11% |
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C. |
9% |
D. |
15% |
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Hint |
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17. |
Determine the coordinates of the y-intercept of 2x + 4y = 8. |
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A. |
(4, 0) |
B. |
(0, 2) |
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C. |
(2, 0) |
D. |
(0, 4) |
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Hint |
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18. |
Find  if f(x) = -12x +  |
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A. |
-8 |
B. |
1 |
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C. |
0 |
D. |
-9 |
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Hint |
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19. |
Find the 10th term of the arithmetic sequence –6, 3, 12, 21, …. |
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A. |
93 |
B. |
75 |
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C. |
66 |
D. |
84 |
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Hint |
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20. |
Solve  |
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A. |
m =  |
B. |
m = 1 |
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C. |
m = -1 |
D. |
m =  |
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Hint |
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