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1. |
Solve 18 + a = 36. |
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A. |
54 |
B. |
-18 |
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C. |
18 |
D. |
-2 |
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Hint |
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2. |
Which equation has a graph that is parallel to the graph of 4x - 2y = 1? |
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A. |
y = 2x - 3 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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3. |
Name the remote interior angles of  |
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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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4. |
Find  |
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 |
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A. |
68 |
B. |
50 |
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C. |
56 |
D. |
62 |
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Hint |
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5. |
A tree that is 5 feet tall casts a shadow 2 feet long. A nearby building casts a shadow that is 20 feet long. How tall is the building? |
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A. |
0.5 ft |
B. |
50 ft |
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C. |
10 ft |
D. |
20 ft |
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Hint |
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6. |
Refer to the parallelogram below. Find  . |
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 |
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A. |
123° |
B. |
120° |
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C. |
110° |
D. |
127° |
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Hint |
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7. |
The measures of a pair of base angles of an isosceles trapezoid are
7x - 12 and 5x + 6. Find the value of x. |
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A. |
6 |
B. |
3 |
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C. |
12 |
D. |
9 |
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Hint |
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8. |
 |
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 |
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A. |
5 |
B. |
4 |
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C. |
22 |
D. |
9 |
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Hint |
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9. |
Find the value of y to the nearest tenth. |
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A. |
7.6 |
B. |
8.0 |
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C. |
7.5 |
D. |
7.2 |
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Hint |
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10. |
 ABC is ______. |
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 |
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A. |
scalene and acute |
B. |
equilateral |
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C. |
isosceles and scalene |
D. |
scalene but not acute |
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Hint |
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11. |
In the figure,  . If FH = 12, HJ = 3, and the perimeter of HIJ = 13, then what is the perimeter of FGH? |
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A. |
52 |
B. |
25 |
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C. |
48 |
D. |
36 |
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Hint |
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12. |
Find  |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
The temperature in degrees Fahrenheit can be expressed by the function F(c) = 1.8c + 32 where c is the temperature in degrees Celsius. Find the temperature in degrees Fahrenheit (to the nearest degree) if it is 18° C outside. |
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A. |
20 |
B. |
212 |
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C. |
64 |
D. |
42 |
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Hint |
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14. |
Consider the function f (x) = -2(x + 8). Is this function a linear function? Why or why not? |
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A. |
Yes, the coefficient of x is not zero. |
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B. |
Yes, the function can be written in the form f (x) = mx + b. |
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C. |
No, f is not a function. |
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D. |
No, the function cannot be written in the form f (x) = mx + b. |
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Hint |
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15. |
What is the slope of the line with equation  |
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A. |
-7 |
B. |
7 |
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C. |
 |
D. |
 |
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Hint |
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16. |
If A= {0,1,2,3,4}, B={2,4,6,8} and C= {-3, -2, -1, 0}, find  |
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A. |
 |
B. |
{-3, -2, -1, 0, 2, 4, 6,8} |
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C. |
{0} |
D. |
{-3, -2, -1, 0, 1, 2, 3, 4} |
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Hint |
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17. |
Solve x + 7 > 13. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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18. |
If m || h, m 3 = (18x-12)° and m7 = (6x + 63)°, find m3. |
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A. |
99° |
B. |
6° |
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C. |
63° |
D. |
10° |
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Hint |
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19. |
A flagpole casts a shadow 15-ft long at the same time a 4-ft tree casts a 6-ft shadow. How tall is the flagpole? |
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A. |
22.5 ft |
B. |
6.25 ft |
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C. |
10 ft |
D. |
12.5 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. Which sector represents the band if they earned $7701? |
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 |
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A. |
18% |
B. |
19% |
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C. |
29% |
D. |
20% |
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Hint |
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