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1. |
Solve the system of equations by using the elimination method. 
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A. |
(2, 3) |
B. |
(12, -2) |
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C. |
(34, -13) |
D. |
(4, 2) |
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Hint |
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2. |
Find the quotient  |
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A. |
 |
B. |
-2 |
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C. |
2 |
D. |
18 |
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Hint |
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3. |
Find the mean of {3, 8, 10, 1, 25}. |
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A. |
1 |
B. |
9 |
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C. |
9.4 |
D. |
8 |
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Hint |
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4. |
Which segment is perpendicular to  ? |
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A. |
 |
B. |
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C. |
 |
D. |
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Hint |
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5. |
A mother feeds her baby jarred baby food. For dinner, she likes to give the baby a meat, a vegetable, and a fruit. The types of meats, vegetables, and fruits that she has in her pantry are listed in the table below. What is the probability that her baby's meal will include turkey and bananas? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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6. |
Given trapezoid BCD with median  , find the value of x. |
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A. |
10.5 |
B. |
6 |
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C. |
7.5 |
D. |
9 |
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Hint |
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7. |
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A. |
22 |
B. |
4 |
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C. |
5 |
D. |
9 |
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Hint |
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8. |
Find the value of x so  |
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A. |
5 |
B. |
-6 |
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C. |
6 |
D. |
90 |
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Hint |
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9. |
In which picture is  an angle bisector? |
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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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10. |
If the circumference of a circle is 56.5, find the radius to the nearest whole number. |
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A. |
9 |
B. |
18 |
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C. |
89 |
D. |
16 |
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Hint |
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11. |
Which values are a counterexample to the given statement?
If x × y = 0, then x must be 0. |
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A. |
x = 0, y = 1 |
B. |
x = 5, y = 0 |
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C. |
x = 0, y = 0 |
D. |
x = -1, y = 1 |
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Hint |
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12. |
A scatter plot is __________. |
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A. |
a line graph |
B. |
a set of data graphed as ordered pairs in a coordinate plane |
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C. |
a line graphed in a portion of Quadrant I of the coordinate plane |
D. |
a table of data |
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Hint |
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13. |
The student council advisor needs to appoint two council members to be officers: one president and one vice-president. Student council consists of six members. How many possible ways are there for the advisor to fill the offices? |
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A. |
2 |
B. |
30 |
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C. |
720 |
D. |
11 |
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Hint |
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14. |
A bag contains 10 red marbles, 5 gray marbles, 12 black marbles, and 8 white marbles. Two marbles are randomly drawn from the bag without replacement. What is the probability of drawing a white marble followed by a marble that is not black? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
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Hint |
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15. |
Consider two items. Item A is the length of a side of a right triangle whose hypotenuse is 30 and whose other side is 24. Item B is the length of the hypotenuse of a right triangle whose legs have lengths of 12 and 15. What is true? |
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A. |
Item A = Item B |
B. |
Item A is greater. |
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C. |
Item B is greater. |
D. |
cannot be determined from given information |
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Hint |
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16. |
Which point is closest to the midpoint of (2, 3) and (6, -1)? |
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A. |
(6, -1) |
B. |
(2, 3) |
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C. |
(3, -1) |
D. |
(5, 4) |
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Hint |
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17. |
If A = {5, 6, 7, 8} and B = {8, 9}. what set notation means that 7 belongs to set A but not set B? |
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A. |
7 A, 7 B |
B. |
7 = A, 7 B |
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C. |
7 A, 7 B |
D. |
7A, 7 B |
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Hint |
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18. |
Find the next two terms of the sequence 64, –32, 16, –8…? |
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A. |
4, –2 |
B. |
–4, –2 |
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C. |
4, 2 |
D. |
–2, –1 |
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Hint |
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19. |
The diagram shows the measurements taken by a surveyor. How long is the lake? |
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A. |
30 ft |
B. |
28 ft |
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C. |
36 ft |
D. |
40 ft |
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Hint |
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20. |
The circle graph shows the percent of money earned by different groups at a school. The school earned a total of $42,785. How much did the football team earn if they represent the 29% sector? |
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A. |
$7890 |
B. |
$2900 |
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C. |
$12,407 |
D. |
$145 |
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Hint |
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