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1. |
Multiply 0.25 × 103. |
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A. |
250 |
B. |
0.00025 |
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C. |
25,000 |
D. |
25 |
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Hint |
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2. |
In what quadrant is point B? |
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 |
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A. |
I |
B. |
IV |
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C. |
II |
D. |
III |
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Hint |
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3. |
Evaluate the expression 5n4m-2 if m = 6 and n = 3. |
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A. |
-5 |
B. |
 |
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C. |
-20 |
D. |
 |
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Hint |
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4. |
Rockford has a population of 234,870 people and its area is 7,829 square miles. Doleville has a population of 331,840 people and its area is 9,760 square miles. What can you conclude from each town's population density? |
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A. |
More people live in Rockford. |
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B. |
The population density in Rockford is 30 square miles per person. |
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C. |
The population density in Doleville is 34 people per square mile. |
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D. |
There are more people per square mile in Rockford than in Doleville. |
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Hint |
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5. |
Determine the solution of  |
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A. |
 |
B. |
-10 |
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C. |
 |
D. |
-20 |
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Hint |
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6. |
Find –2 + (–4). |
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A. |
6 |
B. |
2 |
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C. |
–6 |
D. |
–2 |
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Hint |
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7. |
Find the length of the hypotenuse in the triangle below. Round to the nearest tenth. |
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A. |
7.9 cm |
B. |
17.3 cm |
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C. |
15 cm |
D. |
21 cm |
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Hint |
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8. |
Use the clues on the dot diagram to find the unknown values. |
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A. |
a = 3, b = 15 |
B. |
a = 10, b = 22 |
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C. |
a = 5, b = 17 |
D. |
a = 1, b = 11 |
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Hint |
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9. |
Describe this pattern. |
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 |
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A. |
doubling pattern |
B. |
square pattern |
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C. |
''add 1'' pattern |
D. |
cube pattern |
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Hint |
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10. |
Find the approximate volume of this oblique prism. |
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A. |
942.5 cm3 |
B. |
188.5 cm3 |
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C. |
2,2262.0 cm3 |
D. |
592.2 cm3 |
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Hint |
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11. |
In which quadrant are positive x-coordinates and negative
y-coordinates located? |
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A. |
Quadrant IV |
B. |
Quadrant III |
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C. |
Quadrant I |
D. |
Quadrant II |
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Hint |
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12. |
Find the distance between (9, –2) and (1, 13). |
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A. |
  14.87 units |
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B. |
 4.80 units |
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C. |
17 units |
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D. |
 12.69 units |
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Hint |
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13. |
Tamika earns $9 per hour and Jon earns $6.50 per hour at their respective jobs. The graph below shows their pay. In what ways are the graphs the same? |
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A. |
Both graphs have the same slope. |
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B. |
all answers are correct |
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C. |
The largest amount they both can earn is $100. |
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D. |
They both earn at least $50 after 8 hours worked. |
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Hint |
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14. |
Which table represents a linear relationship? |
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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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15. |
Simplify the expression.w – z(x + y) |
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A. |
w – zx + zy |
B. |
w – zx – y |
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C. |
w + zx + zy |
D. |
w – zx – zy |
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Hint |
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16. |
Solve the equation. |
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A. |
x = 0 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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17. |
Identify the triangle that is congruent to  ABC. |
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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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18. |
Find the volume of the structure below after it has been scaled by a factor of  . |
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A. |
2 cubic units |
B. |
3 cubic units |
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C. |
4 cubic unit |
D. |
1 cubic unit |
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Hint |
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19. |
Find the surface area of the rectangular prism after it has been scaled by  . |
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A. |
27 m2 |
B. |
24.75 m2 |
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C. |
108 m2 |
D. |
6,912 m2 |
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Hint |
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20. |
These two figures are similar. What is the scale factor from the small figure to the large figure? |
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A. |
5 |
B. |
6 |
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C. |
7 |
D. |
4 |
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Hint |
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