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1. |
How many diagonals are there in an 11-sided figure? |
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A. |
11 |
B. |
43 |
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C. |
44 |
D. |
22 |
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Hint |
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2. |
Simplify 3 + 2(xy+ 3z) + 4xy. |
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A. |
6xy + 6z + 3 |
B. |
6xy + 3z + 3 |
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C. |
5xy + 3z + 3 |
D. |
9xy + 15z |
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Hint |
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3. |
A picture frame is best modeled by a |
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A. |
plane. |
B. |
point. |
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C. |
line. |
D. |
quadrant. |
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Hint |
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4. |
Name two lines that lie in plane ADH. |
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 |
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A. |
 ,  |
B. |
 ,  |
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C. |
 ,  |
D. |
 , |
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Hint |
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5. |
Which segment is skew to  ? |
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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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6. |
Find the perimeter of the figure if x = 5. |
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 |
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A. |
40 units |
B. |
20 units |
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C. |
5 units |
D. |
8 units |
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Hint |
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7. |
The quadrilateral below is a parallelogram because_______. |
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A. |
it has four sides |
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B. |
both pairs of opposite sides are congruent |
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C. |
both pairs of opposite angles are congruent |
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D. |
the diagonals bisect each other |
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Hint |
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8. |
The polygon shown is |
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 |
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A. |
regular |
B. |
concave |
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C. |
a hexagon |
D. |
an octagon |
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Hint |
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9. |
Which figure shows a line that is not a line of symmetry? |
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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. |
Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number x |
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A. |
4 -  ÷ x |
B. |
4 - x |
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C. |
4 + x |
D. |
4 + ÷ x |
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Hint |
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11. |
If Q (3, 4) of triangle QRS is translated by reflecting it about the graph of y = -1, what are the coordinates of Q'? |
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A. |
(3 -6) |
B. |
(-6, 3) |
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C. |
(-5, 4) |
D. |
(4, -5) |
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Hint |
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12. |
Translate the sentence into an equation. Four times the number n is equal to twice the sum of q and r. |
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A. |
4n = 2(q – r) |
B. |
4n = 2q + r |
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C. |
4n = 2(q + r) |
D. |
4n = q + r |
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Hint |
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13. |
A blueprint of an office building has a scale of  inch = 2 feet. What are the dimensions of a storage closet that measures 3 inches by  inches on the blueprint? |
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A. |
6 feet by 9 feet |
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B. |
 feet by 4 feet |
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C. |
8 feet by 12 feet |
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D. |
 feet by 10 feet |
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Hint |
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14. |
Use substitution to solve the system of equations given by y = 2x and 5x + y = 7. |
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A. |
(1, 2) |
B. |
(2, 5) |
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C. |
(-2, -5) |
D. |
(-1, -2) |
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Hint |
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15. |
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 black marble followed by a red marble? |
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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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16. |
The table shows the results of rolling a number cube over three separate experiments. What is the experimental probability of rolling a two for all three experiments? |
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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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17. |
Which value occurs most often? |
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A. |
99 |
B. |
84 |
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C. |
71 |
D. |
77 |
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Hint |
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18. |
How many ways can you arrange the letters a, e, i, o, u, and y? |
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A. |
1440 |
B. |
180 |
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C. |
360 |
D. |
720 |
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Hint |
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19. |
How many lines do any 2 given points determine? |
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A. |
more than one |
B. |
exactly one |
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C. |
possibly one |
D. |
zero |
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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 $35,450. Which sector represents the theater club if they earned $7420? |
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A. |
8% |
B. |
36% |
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C. |
27% |
D. |
21% |
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Hint |
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