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1. |
What does 9|4 mean in the stem-and-leaf plot below? |
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A. |
94 |
B. |
49 |
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C. |
904 |
D. |
 |
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Hint |
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2. |
Write the ordered pairs to represent the amount of hamburger and the price. |
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A. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), ($0.50, 0.25) |
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B. |
($2.00, 1), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
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C. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
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D. |
(1, $2.00), (1.5, $1.00) |
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Hint |
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3. |
Name the set of numbers that is graphed below. |
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A. |
{-1, 0} |
B. |
{-1, 0, 1} |
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C. |
{0} |
D. |
{-1, 1} |
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Hint |
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4. |
Evaluate  if a = 6. |
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A. |
8 |
B. |
24 |
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C. |
12 |
D. |
4 |
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Hint |
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5. |
Find the quotient (-100) ÷ (-25). |
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A. |
-4 |
B. |
4 |
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C. |
75 |
D. |
-125 |
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Hint |
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6. |
To what set of numbers does  belong? |
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A. |
whole numbers |
B. |
rationals |
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C. |
irrationals |
D. |
integers |
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Hint |
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7. |
Write an equation for the following sentence. Two-thirds of a number is 24. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
You have scores of 62, 75, and 90 on three of your history exams. What do you need to get on your fourth exam for a mean of 80? |
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A. |
93 |
B. |
97 |
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C. |
80 |
D. |
100 |
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Hint |
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9. |
Solve the proportion  |
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A. |
0.02 |
B. |
24 |
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C. |
13 |
D. |
52.5 |
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Hint |
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10. |
Solve the proportion  for the value of z to the nearest hundredth. |
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A. |
2.10 |
B. |
2.56 |
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C. |
1.34 |
D. |
0.39 |
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Hint |
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11. |
You leave your house traveling 60 mph. After you have driven 25 miles, your mother leaves the house traveling in the same direction. What speed must your mother travel to catch up to you 5 hours after she leaves? |
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A. |
55 mph |
B. |
65 mph |
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C. |
60 mph |
D. |
not possible |
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Hint |
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12. |
Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number x |
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A. |
4 -  x |
B. |
4 + ÷ x |
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C. |
4 - ÷ x |
D. |
4 + x |
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Hint |
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13. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
106 |
B. |
66 |
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C. |
44 |
D. |
6 |
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Hint |
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14. |
Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7. |
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A. |
2a + 1 |
B. |
a = 3 |
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C. |
2a + 1 = 7 |
D. |
2a |
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Hint |
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15. |
A weather forecaster states that the probability of rain is 30%. What are the odds that it will rain? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
Find  |
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A. |
-1.1 |
B. |
1.1 |
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C. |
 1.1 |
D. |
11 |
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Hint |
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17. |
Solve  |
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A. |
 |
B. |
 |
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C. |
All Real Numbers |
D. |
No Solution |
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Hint |
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18. |
A blueprint of an office building has a scale of  inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by  inches on the blueprint? |
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A. |
 feet by 4 feet |
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B. |
 feet by 10 feet |
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C. |
8 feet by 12 feet |
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D. |
6 feet by 9 feet |
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Hint |
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19. |
A department store is having a 30% off sale for all clothing items. What is the discount price of a pair of blue jeans that normally cost $39.99? |
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A. |
$27.99 |
B. |
$11.98 |
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C. |
$25.99 |
D. |
$29.99 |
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Hint |
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20. |
A number minus seventeen is negative twelve. Find the number. |
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A. |
5 |
B. |
29 |
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C. |
-5 |
D. |
-29 |
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Hint |
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