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1. |
Solve  = 5. |
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A. |
45 |
B. |
36 |
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C. |
4 |
D. |
14 |
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Hint |
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2. |
Travel Team offers a vacation package for two people for $648. Use the
equation 2a = 648 to find the cost for one person. |
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A. |
$650 |
B. |
$644 |
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C. |
$315 |
D. |
$324 |
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Hint |
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3. |
Express  as a percent. |
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A. |
1.5% |
B. |
15% |
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C. |
150% |
D. |
0.15% |
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Hint |
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4. |
Suppose m 1 = 130°. Find m5. |
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 |
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A. |
130° |
B. |
150° |
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C. |
45° |
D. |
120° |
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Hint |
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5. |
Solve the equation x2 = 0.81. |
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A. |
x = -0.9 only |
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B. |
x = 0.9 only |
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C. |
x = 0.9 or x = -0.9 |
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D. |
none of these is correct |
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Hint |
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6. |
Estimate the area of the triangular piece of land using Heron's formula. |
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 |
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A. |
10 square miles |
B. |
12 square miles |
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C. |
9 square miles |
D. |
11 square miles |
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Hint |
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7. |
Graph y = 3 -  |
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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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8. |
The vertices of  are A(2, -1), B(0, -3), and C(4, -2). Find the vertices of the triangle after a translation 2 units right and 3 units down. |
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A. |
A'(4, -4), B'(2, -6), C'(6, -5) |
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B. |
A'(-1, 1), B'(-3, -1), C'(1, 0) |
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C. |
A'(0, 2), B'(-2, 0), C'(2, 1) |
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D. |
A'(4, 2), B'(2, 0), C'(6, 1) |
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Hint |
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9. |
Solve  – 2 > 1. |
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A. |
v > 14 |
B. |
v > 21 |
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C. |
v > 5 |
D. |
v > 7 |
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Hint |
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10. |
Solve b + 17 = -21. |
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A. |
b = 4 |
B. |
b = -4 |
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C. |
b = 38 |
D. |
b = -38 |
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Hint |
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11. |
A bush in Angelita's garden was 21 inches tall. Angelita trimmed 7 inches off of the top of the bush. How tall is the bush now? |
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A. |
13inches |
B. |
14 inches |
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C. |
14inches |
D. |
29 inches |
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Hint |
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12. |
Find the area of a triangle whose base is 9.5 m and height is 6 m. |
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A. |
57 m2 |
B. |
14.25 m2 |
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C. |
27 m2 |
D. |
28.5 m2 |
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Hint |
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13. |
Find the volume of an octagonal pyramid with a base area of 363 in² and a height of 41 inches. |
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A. |
44,649 in3 |
B. |
14,883 in3 |
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C. |
4,920 in3 |
D. |
4,961 in3 |
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Hint |
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14. |
Write 0.0000055 in scientific notation. |
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A. |
55 × 107 |
B. |
5.5 × 10-6 |
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C. |
5.5 × 106 |
D. |
55 × 10-7 |
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Hint |
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15. |
Find  . |
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A. |
30 and -30 |
B. |
30 |
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C. |
-30 |
D. |
90 |
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Hint |
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16. |
Find - . |
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A. |
-12.5 |
B. |
5 |
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C. |
12.5 |
D. |
-5 |
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Hint |
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17. |
441is 63% of what number? |
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A. |
277.83 |
B. |
620 |
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C. |
700 |
D. |
540 |
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Hint |
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18. |
Which box-and-whisker plot represents the data?
98, 77, 85, 88, 82, 83, 87 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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19. |
Graph y = -2x - 1 using the slope and y-intercept. |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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20. |
Coach Wilson has $60 to spend on pizza and pitchers of soft drinks for his team. If a pizza costs $12 and a pitcher of soft drink costs $3, which combination of pizzas and soft drinks can he buy? |
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A. |
4 pizzas and 5 pitchers of soft drink |
B. |
5 pizzas and 4 pitchers of soft drink |
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C. |
6 pizzas and no pitchers of soft drink |
D. |
4 pizzas and 3 pitchers of soft drink |
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Hint |
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