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1. |
Which list of numbers best identifies the whole numbers? |
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A. |
0, 1, 2, 3, and so on |
B. |
1, 2, 3, 4, and so on |
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C. |
1, 3, 5, 7, and so on |
D. |
2, 4, 6, 8, and so on |
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Hint |
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2. |
Simplify  . |
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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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3. |
Refer to the diagram below. Find the length of the hypotenuse of the right triangle. |
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A. |
 in. |
B. |
100 in. |
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C. |
10 in. |
D. |
14 in. |
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Hint |
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4. |
The coordinates of the vertex for the graph of y = (x – 1)2 + 2 are ___________. |
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A. |
(–1, 2) |
B. |
(1, –2) |
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C. |
(–1, –2) |
D. |
(1, 2) |
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Hint |
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5. |
Solve  . |
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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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6. |
Which graph represents the inequality  ? |
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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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7. |
Find the LCM for 27ab2 and 36a2b3. |
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A. |
108ab2 |
B. |
9ab2 |
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C. |
36ab2 |
D. |
108a2b3. |
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Hint |
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8. |
Maryann went to a restaurant with her friend Weldon. She had to spend one dollar for parking. As a tip, she left the waitress one fourth of the cost of her meal. Which expression represents how much money she spent at the restaurant altogether? |
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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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9. |
Name the property of numbers shown by the statement:
2 + 0 = 0 + 2 = 2. |
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A. |
Multiplicative Property of Zero |
B. |
Multiplicative Identity |
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C. |
Additive Identity |
D. |
Reflexive Property |
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Hint |
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10. |
Simplify the expression 4n + (5 + n). |
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A. |
3n + 6 |
B. |
9n |
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C. |
8n + 5 |
D. |
5n + 5 |
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Hint |
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11. |
Refer to the line graph. How much will Jason's pet pig Charley weigh by the time he is 17 weeks old? |
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A. |
150 lb |
B. |
75 lb |
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C. |
135 lb |
D. |
120 lb |
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Hint |
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12. |
Solve the equation g + 14 = -23. |
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A. |
9 |
B. |
-37 |
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C. |
37 |
D. |
-9 |
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Hint |
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13. |
Donald is a waiter at a restaurant. The restaurant has a policy that a glass of soda pop should be 16 oz full. Donald's manager tells him that he is allowed to be 1 oz off in either direction. Which absolute value equation represents this situation? |
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A. |
|x + 16| = -1 |
B. |
|x + 16| = 1 |
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C. |
|x – 16| = -1 |
D. |
|x – 16| = 1 |
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Hint |
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14. |
Express  as a percent. Round to the nearest percent. |
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A. |
60% |
B. |
37% |
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C. |
44% |
D. |
55% |
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Hint |
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15. |
Choose the circle graph that best represents the data. |
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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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16. |
A line contains the points whose coordinates are listed in the table. Determine the slope of the line. |
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A. |
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B. |
2 |
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C. |
- |
D. |
-2 |
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Hint |
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17. |
Express 8 micrograms in scientific notation. |
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A. |
8 × 106 grams |
B. |
8 × 109 grams |
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C. |
8 × 10-9 grams |
D. |
8 × 10-6 grams |
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Hint |
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18. |
Use substitution to solve the system 2x + 4y = 8 and y = 6 – x. |
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A. |
no solution |
B. |
(-2, 8) |
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C. |
all ordered pairs |
D. |
(8, -2) |
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Hint |
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19. |
Mike is paddling a sailboat at the same speed upstream and downstream. If it takes Mike 15 minutes to paddle a quarter of a mile upstream to his favorite reading spot and 5 minutes to paddle back home. How fast does Mike paddle? |
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A. |
1.5 mph |
B. |
3 mph |
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C. |
2 mph |
D. |
1 mph |
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Hint |
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20. |
Simplify  . |
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A. |
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B. |
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C. |
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D. |
12 |
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Hint |
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