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1. |
Solve 1 = m +  |
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A. |
1 |
B. |
2 |
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C. |
 |
D. |
1 |
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Hint |
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2. |
Express  as a decimal. |
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A. |
0.43 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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3. |
The circumference of a circle is  inches. What is the radius of the circle? |
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A. |
6 in. |
B. |
24 in. |
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C. |
12 in. |
D. |
18 in. |
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Hint |
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4. |
The scatter plot below compares the horsepower of various engines to the average mileage of a car with the particular engine. What does the point with the box around it represent? |
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A. |
190 HP, 23 mpg |
B. |
175 HP, 25 mpg |
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C. |
200 HP, 25 mpg |
D. |
150 HP, 29 mpg |
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Hint |
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5. |
Use a protractor to measure  . |
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A. |
100 |
B. |
65 |
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C. |
115 |
D. |
180 |
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Hint |
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6. |
If  , what is length of  ? |
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A. |
5.6 m |
B. |
1.8 m |
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C. |
4.5 m |
D. |
1.6 m |
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Hint |
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7. |
Determine the area of the triangle below. |
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A. |
97.28 cm2 |
B. |
24.32 cm2 |
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C. |
48.64 cm2 |
D. |
43.2 cm2 |
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Hint |
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8. |
Determine the surface area of the cone to the nearest tenth. |
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A. |
393.3 cm2 |
B. |
678.6 cm2 |
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C. |
424.1 cm2 |
D. |
593.8 cm2 |
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Hint |
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9. |
In soccer, each player has a rank based on his/her individual points. A player earns two points for each goal he/she scores and one point for each assist. During a one week span, Sabrina scored four goals and had two assists. What was Sabrina's individual point total for the week? |
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A. |
10 |
B. |
8 |
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C. |
12 |
D. |
6 |
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Hint |
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10. |
Simplify –5x(4y). |
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A. |
-9xy |
B. |
20xy |
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C. |
-xy |
D. |
-20xy |
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Hint |
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11. |
Which ordered pair is the name of point A? |
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A. |
(2, -4) |
B. |
(-4, 5) |
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C. |
(3, 2) |
D. |
(-3, 4) |
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Hint |
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12. |
Solve y – 12 < 7.5. |
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A. |
y < -4.5 |
B. |
y < 19.5 |
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C. |
y < 4.5 |
D. |
y < -19.5 |
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Hint |
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13. |
Write an equation in slope-intercept form for the best-fit line of a scatter plot with points (12, 9) and (17, 2). |
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A. |
y = 1.4x – 7.8 |
B. |
 |
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C. |
y = -1.4x + 25.8 |
D. |
 |
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Hint |
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14. |
Name all sets of numbers to which  is a member. |
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A. |
rational, integer, whole |
B. |
rational, integer, whole, natural |
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C. |
irrational |
D. |
rational, integer |
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Hint |
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15. |
Find the perimeter of  to the nearest tenth. |
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A. |
27.2 units |
B. |
5.4 units |
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C. |
14.8 units |
D. |
30 units |
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Hint |
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16. |
Opa wishes to purchase a new CD player. When she goes to the electronics store, Opa selects a CD player that is on sale at 40% off of the original price of $69.95. Before tax, what is the sale price? |
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A. |
$27.98 |
B. |
$41.97 |
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C. |
$31.48 |
D. |
$38.47 |
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Hint |
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17. |
Angles X and Y are complementary. If m X = a – 12 and mY = a + 8, find the measure of  |
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A. |
35° |
B. |
90° |
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C. |
80° |
D. |
47° |
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Hint |
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18. |
Find the sum of the measures of the interior angles of an octagon. |
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A. |
1440° |
B. |
1260° |
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C. |
900° |
D. |
1080° |
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Hint |
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19. |
Find the area of a circle whose radius is 5.29 centimeters. Round to the nearest tenth. |
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A. |
75 cm2 |
B. |
84 cm2 |
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C. |
87.9 cm2 |
D. |
16.6 cm2 |
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Hint |
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20. |
Identify the base of the solid. |
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A. |
XYZ |
B. |
XWZ |
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C. |
WXY |
D. |
WZY |
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Hint |
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