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1. |
Order the integers {-11, 5, -13, -2, 12} from greatest to least. |
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A. |
{-13, -11, -2, 5, 12} |
B. |
{-11, -13, -2, 5, 12} |
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C. |
{-13, 12, -11, 5, -2} |
D. |
{12, 5, -2, -11, -13} |
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Hint |
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2. |
Solve z = -48 ÷ 6. |
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A. |
-54 |
B. |
-8 |
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C. |
-42 |
D. |
8 |
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Hint |
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3. |
Express the ratio as a percent. One out of 50 states consists of a single syllable. |
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A. |
1% |
B. |
2% |
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C. |
3% |
D. |
4% |
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Hint |
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4. |
Which letter has rotational symmetry? |
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A. |
M |
B. |
E |
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C. |
C |
D. |
O |
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Hint |
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5. |
Which letter has the greatest number of lines of symmetry? |
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A. |
C |
B. |
O |
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C. |
T |
D. |
Y |
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Hint |
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6. |
To burn off the Calories from a 12-ounce can of regular cola, you would have to cycle 24 minutes at 13 miles per hour. How long would you have to cycle at the same speed to burn off the Calories from a 20-ounce bottle of soda? |
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A. |
30 minutes |
B. |
10 minutes |
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C. |
40 minutes |
D. |
20 minutes |
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Hint |
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7. |
Solve the system of equations y = -x + 5 and y = -x - 10 by graphing. |
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A. |
no solution |
B. |
(2, 5) |
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C. |
(5, 2) |
D. |
None of these is correct. |
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Hint |
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8. |
The local Humane Society needs to select 2 out of 4 cats to feature in a newspaper advertisement. One will appear in the Saturday paper, and the other will appear in the Sunday paper. How many ways can the cats be selected? |
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A. |
16 |
B. |
24 |
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C. |
12 |
D. |
2 |
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Hint |
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9. |
Teshia took a 10 point quiz where the scoring was as follows: gain 2 points for every correct answer, lose 1 point for every incorrect answer, and gain 0 points for every answer left blank. Teshia answered question 1 correctly, left question 2 blank, answered question 3 correctly, and answered question 4 and 5 incorrectly. What was her score? |
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A. |
4 |
B. |
2 |
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C. |
10 |
D. |
0 |
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Hint |
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10. |
Express 0.0000000139 in scientific notation. |
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A. |
1.39 × 10-7 |
B. |
1.39 × 10-8 |
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C. |
1.39 × 10-9 |
D. |
1.39 × 108 |
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Hint |
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11. |
Solve r =  + . |
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A. |
r = -1 |
B. |
r = 1 |
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C. |
r =  |
D. |
r =  |
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Hint |
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12. |
The temperatures in five Minnesota cities are -7°F, -3°F, 5°F, -4°F, and -6°F. Find the mean (average) temperature of the cities. |
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A. |
-3°F |
B. |
-2°F |
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C. |
-4°F |
D. |
1°F |
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Hint |
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13. |
What is the sum of 5 , 4 , 5 , 4, 4 , and 5 ? |
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A. |
29 |
B. |
34 |
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C. |
39 |
D. |
19 |
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Hint |
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14. |
The two triangles shown in the figure are similar. Find the distance d across Kelley’s Pond. |
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A. |
96 yards |
B. |
64 yards |
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C. |
36 yards |
D. |
24 yards |
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Hint |
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15. |
A copying machine is set to dilate the picture by a factor of  . If a picture is 4 inches by 7 inches, find the dimensions of a copy made by the machine. |
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A. |
6 inches by 10.5 inches |
B. |
5.6 inches by 9.8 inches |
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C. |
2.9 inches by 5 inches |
D. |
6.3 inches by 10.4 inches |
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Hint |
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16. |
An asphalt parking lot is in the shape of a trapezoid, with a square cut out for a tree. It costs $1.75 per square yard to seal an asphalt surface. How much will it cost to seal the parking lot? |
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A. |
$1,400 |
B. |
$1,393 |
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C. |
$1,043 |
D. |
$1,743 |
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Hint |
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17. |
Find the surface area of the square pyramid. |
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A. |
224 square inches |
B. |
704 square inches |
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C. |
384 square inches |
D. |
320 square inches |
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Hint |
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18. |
Marcus can buy a white or gray sweatshirt in size medium or large. Which tree diagram represents the situation? |
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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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19. |
Solve 9 <  . |
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A. |
45 > z |
B. |
-45 < z |
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C. |
-45 > z |
D. |
45 < z |
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Hint |
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20. |
Find the slope of the line that passes through K(-1, 7) and T(-1, -3). |
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A. |
undefined |
B. |
0 |
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C. |
2 |
D. |
5 |
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Hint |
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