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1. |
Solve x + 5 = -7. |
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A. |
x = 2 |
B. |
x = -12 |
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C. |
x = 35 |
D. |
x = -2 |
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Hint |
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2. |
How many possibilities are there for naming line VZ? |
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 |
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A. |
20 |
B. |
18 |
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C. |
16 |
D. |
10 |
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Hint |
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3. |
Name two lines that lie in plane ADH. |
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A. |
 ,  |
B. |
 ,  |
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C. |
,  |
D. |
 ,  |
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Hint |
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4. |
What is implied when it is said that x and y have no correlation? |
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A. |
When the value of x decreases, the value of y decreases. |
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B. |
When the value of x increases, the value of y does not necessarily increase or decrease. |
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C. |
When the value of x increases, the value of y decreases. |
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D. |
When the value of x increases, the value of y increases. |
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Hint |
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5. |
Solve –4(10 – n) – 6n > 8(n + 3) – 7n + 2. |
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A. |
n > -22 |
B. |
n > -6 |
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C. |
n < -6 |
D. |
n < -22 |
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Hint |
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6. |
Using the pictograph, how many total medals did Central School earn? |
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A. |
27 |
B. |
27 |
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C. |
13 |
D. |
13 |
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Hint |
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7. |
A garden is 4.6 m by 8.3 m How many square meters of sod would cover the garden? |
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A. |
12.9 m2 |
B. |
25.8 m2 |
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C. |
38.18 m2 |
D. |
76.36 m2 |
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Hint |
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8. |
Using the floor plan of an after school study room, what would it cost to partition the 2 non-wall sides of the library if partitions cost $18.60/ft? |
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A. |
$892.8 |
B. |
$520.80 |
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C. |
$140.40 |
D. |
$260.40 |
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Hint |
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9. |
What is the area of a circle with a diameter of 4.5 cm? Round the answer to the nearest tenth. |
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A. |
15.9  |
B. |
254.5 |
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C. |
28.3 |
D. |
63.6 |
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Hint |
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10. |
Which pair of ratios forms a proportion? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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11. |
Evaluate 8 – (17 + 21)2 |
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A. |
1444 |
B. |
432 |
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C. |
–1436 |
D. |
–450 |
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Hint |
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12. |
Evaluate 4y + 7(x – z) if y = 6, x = 5 and z = 3. |
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A. |
33 |
B. |
59 |
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C. |
56 |
D. |
38 |
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Hint |
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13. |
Simplify a7 · a8. |
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A. |
a15 |
B. |
a56 |
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C. |
a1 |
D. |
 |
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Hint |
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14. |
Which name best describes the type of triangle shown? |
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A. |
scalene |
B. |
equilateral |
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C. |
isosceles |
D. |
obtuse |
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Hint |
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15. |
What is the volume of the cylinder? Round the answer to the nearest tenth. |
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A. |
16.8 cm3 |
B. |
75.4 cm3 |
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C. |
226.2 cm3 |
D. |
150.8 cm3 |
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Hint |
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16. |
What is the volume of a cone with radius of 3.2 cm and height of 3.7 cm? |
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A. |
29.8 cm3 |
B. |
12.4 cm3 |
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C. |
119.0 cm3 |
D. |
39.7 cm3 |
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Hint |
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17. |
What is the surface area of the cylinder? Round the answer to the nearest tenth. |
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A. |
226.2 in.2 |
B. |
157.1 in.2 |
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C. |
125.7 in.2 |
D. |
282.7 in.2 |
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Hint |
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18. |
What best describes the equation 10 ÷ 4 = 2? |
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A. |
none of these |
B. |
open |
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C. |
false |
D. |
true |
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Hint |
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19. |
Which is a solution to the equation 3y + 4 = 10? |
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A. |
2 |
B. |
1 |
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C. |
3 |
D. |
4 |
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Hint |
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20. |
Which is the solution to  |
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A. |
m = 4 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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