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1. |
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), (0.25, $0.50) |
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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), ($0.50, 0.25) |
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D. |
(1, $2.00), (1.5, $1.00) |
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Hint |
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2. |
Solve the equation 3x + 7 = 5x - 2. |
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A. |
 |
B. |
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C. |
 |
D. |
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Hint |
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3. |
A shirt was $60 and is now $53. What is the approximate percent of change? |
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A. |
11.67% |
B. |
7% |
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C. |
88.33% |
D. |
10% |
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Hint |
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4. |
Express the relation in the table as a set of ordered pairs. |
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A. |
{(5, 1), (2, 0), (6, 1), (6, 2)} |
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B. |
{(-1, 5), (0, 2), (1, 6), (2, 6)} |
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C. |
{(-1, 5), (0, 2), (1, 2, 6)} |
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D. |
{(-1, 5), (0, 2), (1, 6)} |
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Hint |
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5. |
If f(x) = 3x + 5, find f(2). |
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A. |
11 |
B. |
2f |
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C. |
10 |
D. |
8 |
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Hint |
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6. |
What percent of the data is between 62 and 90 for Exam B? |
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A. |
100% |
B. |
75% |
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C. |
50% |
D. |
25% |
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Hint |
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7. |
Which relationship would most likely have a negative correlation? |
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A. |
The number of pizzas ordered, and the total price of the bill. |
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B. |
The number of miles driven, and the number of gallons of gas in the car. |
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C. |
A person's age, and the address of the person. |
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D. |
A person's height and the person's shoe size. |
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Hint |
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8. |
Using the box-and-whisker plot, what is the third quartile of Exam B? |
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A. |
95 |
B. |
50 |
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C. |
88 |
D. |
90 |
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Hint |
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9. |
What is the best estimate for the measure of the amount of flour in a single batch of cookies? |
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A. |
2 c |
B. |
2 L |
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C. |
2 g |
D. |
2 gal |
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Hint |
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10. |
What is the area of a triangle with b = 14 cm and h = 9 cm? |
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A. |
46  |
B. |
63 |
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C. |
92 |
D. |
126 |
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Hint |
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11. |
Find –72 ÷ (–3). |
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A. |
–24 |
B. |
25 |
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C. |
–25 |
D. |
24 |
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Hint |
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12. |
Which product is equal to (–4)(–6)? |
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A. |
(4)(–6) |
B. |
(4)(6) |
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C. |
(–4) ÷ ( –6) |
D. |
(–4)(6) |
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Hint |
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13. |
Which property is shown in 3(2 + 4) = (3 · 2) + 3 · 4)? |
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A. |
Associative Property |
B. |
Addition Property |
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C. |
Commutative Property |
D. |
Distributive Property |
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Hint |
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14. |
What best describes the figure shown? |
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A. |
cone |
B. |
hexagonal pyramid |
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C. |
cylinder |
D. |
sphere |
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Hint |
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15. |
What best describes the three-dimensional figure formed by the net shown? |
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A. |
cylinder |
B. |
rectangular prism |
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C. |
sphere |
D. |
cone |
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Hint |
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16. |
Which view shows the orthogonal view of the object from the front? |
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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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17. |
What is the volume of the cylinder? Round the answer to the nearest tenth. |
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A. |
226.2 cm3 |
B. |
150.8 cm3 |
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C. |
16.8 cm3 |
D. |
75.4 cm3 |
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Hint |
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18. |
What is the surface area of the cylinder with d = 10 cm and h = 10 cm? Round the answer to the nearest tenth. |
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A. |
628.3 cm2 |
B. |
692.0 cm2 |
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C. |
471.2 cm2 |
D. |
314.2 cm2 |
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Hint |
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19. |
The formula to find the area of a trapezoid is  where  are bases and h is the height. What is the height of a trapezoid that has an area of  and bases of 8 and 12 inches? Round answer to the nearest tenth. |
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A. |
12 in. |
B. |
5.4 in. |
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C. |
52 in. |
D. |
6.4 in. |
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Hint |
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20. |
What is the percent of discount on an item that has a sale price of $675.05 and regular price of $750.50? Round to the nearest whole number percent. |
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A. |
10% |
B. |
11% |
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C. |
70.5% |
D. |
18% |
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Hint |
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