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1. |
Solve a = (-1)(-4)(-3). |
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A. |
-8 |
B. |
-12 |
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C. |
13 |
D. |
12 |
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Hint |
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2. |
On a test, 70 points out of 100 points is passing. Express this ratio as a percent. |
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A. |
70% |
B. |
6% |
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C. |
30% |
D. |
3% |
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Hint |
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3. |
Find 25% of 60. |
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A. |
15 |
B. |
20 |
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C. |
30 |
D. |
25 |
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Hint |
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4. |
Estimate 25% of 98. |
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A. |
25 |
B. |
28 |
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C. |
27 |
D. |
22 |
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Hint |
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5. |
Find the measure of each angle in  if  °,
 °, and  is a right angle. |
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A. |
90°, 70°, 20° |
B. |
90°, 60°, 30° |
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C. |
90°, 55°, 35° |
D. |
90°, 65°, 25° |
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Hint |
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6. |
A toy store prices items 40% over the price paid by the store. If the store purchases a toy truck for $30, find the selling price of the truck. |
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A. |
$42 |
B. |
$75 |
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C. |
$80 |
D. |
$12 |
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Hint |
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7. |
A cube has how many faces? |
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A. |
8 |
B. |
4 |
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C. |
6 |
D. |
10 |
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Hint |
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8. |
Solve b + 17 = -21. |
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A. |
b = 38 |
B. |
b = -4 |
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C. |
b = -38 |
D. |
b = 4 |
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Hint |
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9. |
Give the height of a stack of three boxes if each box is 19 inches tall. |
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A. |
59 inches |
B. |
57inches |
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C. |
58inches |
D. |
60inches |
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Hint |
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10. |
A DVD movie originally cost $24.99. Its current price is $19.99. What is the percent of change rounded to the nearest percent? |
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A. |
20% |
B. |
24% |
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C. |
30% |
D. |
25% |
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Hint |
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11. |
What is the ordered pair of the image of A(-2, 4) if the scale factor is 5? |
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A. |
 (3, 9) |
B. |
(-0.4, 0.8) |
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C. |
(10, 20) |
D. |
(-10, 20) |
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Hint |
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12. |
A projector displays an image from 35-millimeter film onto a screen that is 10 meters wide. What is the scale factor? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Find the surface area of the solid shown. |
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A. |
856.51 cm2 |
B. |
972.16 cm2 |
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C. |
649.04 cm2 |
D. |
988.96 cm2 |
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Hint |
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14. |
The table shows the number of students and the number of teachers at four middle schools. Which school has the most students per teacher? |
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A. |
East Middle School |
B. |
West Middle School |
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C. |
South Middle School |
D. |
North Middle School |
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Hint |
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15. |
Which statement is correct? |
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 |
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A. |
 ABC DFE |
B. |
ABCEFD |
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C. |
ABC FDE |
D. |
ABC DEF |
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Hint |
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16. |
Find the area of the shaded area if each square represents 2.5 square centimeters. |
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A. |
75 square centimeters |
B. |
187.5 square centimeters |
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C. |
165 square centimeters |
D. |
172.5 square centimeters |
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Hint |
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17. |
Find the surface area of the cone. Round to the nearest tenth. |
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A. |
125.7 square feet |
B. |
201.1 square feet |
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C. |
100.5 square feet |
D. |
75.4 square feet |
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Hint |
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18. |
Use the correct number of significant digits to find the area of the rectangle. |
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A. |
140 square centimeters |
B. |
135.42 square centimeters |
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C. |
135.4 square centimeters |
D. |
135 square centimeters |
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Hint |
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19. |
To determine who the voters will chose for governor, five voters picked at random from each county of the state are surveyed. Describe the sample. |
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A. |
The sample is unbiased because it is a systematic random sample. |
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B. |
The sample is biased because it is a convenience sample. |
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C. |
The sample is unbiased because it is a simple random sample. |
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D. |
The sample is unbiased because it is a stratified random sample. |
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Hint |
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20. |
The school store is selling T-shirts in red, white, grey, and blue. The graph at the right shows how many of each color the store has sold. Which circle graph also represents this information? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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