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1. |
Express  as a decimal. |
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A. |
0.216 |
B. |
2.25 |
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C. |
2.16 |
D. |
0.225 |
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Hint |
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2. |
Which model represents the same fraction as the model shown? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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3. |
Write a percent to represent the shaded area. |
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A. |
16% |
B. |
64% |
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C. |
100% |
D. |
4% |
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Hint |
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4. |
Find the least common multiple of 3, 4, and 5. |
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A. |
120 |
B. |
30 |
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C. |
60 |
D. |
12 |
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Hint |
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5. |
What inequality is represented by the graph? |
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A. |
9 > 3 |
B. |
-9 > -3 |
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C. |
-9 < -3 |
D. |
-9 = -3 |
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Hint |
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6. |
Which figure demonstrates the indicated change to a square? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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7. |
Which puzzle piece will tessellate? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
If you invest $1200 in an account that pays 13.2% simple interest, what is the balance of the account after 4 years? |
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A. |
$1358.40 |
B. |
$1833.60 |
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C. |
$5433.60 |
D. |
$633.60 |
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Hint |
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9. |
Two coins are tossed and a number cube is rolled. How many outcomes are possible? |
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A. |
10 |
B. |
12 |
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C. |
24 |
D. |
18 |
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Hint |
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10. |
An arrangement in which order is not important is a(n) ________. |
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A. |
combination |
B. |
permutation |
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C. |
factorial |
D. |
outcome |
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Hint |
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11. |
Evaluate x + 5y if x = 12 and y = 9. |
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A. |
71 |
B. |
153 |
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C. |
57 |
D. |
47 |
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Hint |
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12. |
Solve  =  . |
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A. |
12 |
B. |
6 |
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C. |
24 |
D. |
121.5 |
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Hint |
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13. |
If the scale on a map is 1 cm for every 117 km and Washington, D.C., and Baghdad, Iraq, are 85.26 cm apart on the map, then approximately how far apart are they really? |
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A. |
9,975 km |
B. |
9,975 cm |
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C. |
9.975 m |
D. |
9,975 m |
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Hint |
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14. |
Find 72% of 850. |
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A. |
618 |
B. |
612 |
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C. |
118 |
D. |
238 |
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Hint |
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15. |
The sum of the angle measures of a regular hendecagon (an 11-sided polygon) is 1620°. What is the measure of each of the angles of the hendecagon? Round your answer to the nearest whole degree. |
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A. |
144° |
B. |
90° |
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C. |
150° |
D. |
147° |
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Hint |
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16. |
How many lines of symmetry does the figure shown below have? |
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 |
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A. |
1 |
B. |
3 |
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C. |
2 |
D. |
0 |
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Hint |
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17. |
The Mudville Heights High School football team has 8 plays from which to choose. On a certain drive, they had 6 plays. How many possible combinations of plays could they have used for that drive? |
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A. |
1,679,616 |
B. |
48 |
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C. |
20,161 |
D. |
262,144 |
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Hint |
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18. |
Both bar graphs show the amount it costs to heat a two-story house during the winter. Which graph is misleading? Explain. |
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A. |
Graph A; there is no break in the vertical scale, the cost of heating the house in December and February are about the same. |
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B. |
Graph B; the months are not ordered from least to greatest cost. |
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C. |
Graph A; the months are not ordered from greatest to least cost. |
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D. |
Graph B; there is a break in the vertical scale, the cost of heating the house in January appears to be much greater than heating the house in November. |
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Hint |
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19. |
About 1 in every 25 people in Honolulu, Hawaii speak Chinese at home. What percent of people is this? |
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A. |
25% |
B. |
8% |
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C. |
5% |
D. |
4% |
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Hint |
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20. |
Find  × 8 written in simplest form. |
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A. |
3 |
B. |
3 |
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C. |
3 |
D. |
3 |
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Hint |
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