| |
| |
1. |
Write an integer to describe a city 325 feet above sea level. |
| |
|
A. |
+325 and -325 |
B. |
+325 |
| |
|
C. |
+325 and |-325| |
D. |
-325 |
| |
|
Hint |
|
| |
2. |
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
no solution |
D. |
 |
| |
|
Hint |
|
| |
3. |
Solve 3z = -18. |
| |
|
A. |
21 |
B. |
-15 |
| |
|
C. |
6 |
D. |
-6 |
| |
|
Hint |
|
| |
4. |
Which is the correct interpretation of the rate
10 inches of rain: 4 hours? |
| |
|
A. |
5 inches of rain fell in 2 hours |
B. |
5 inches of rain fell in 4 hours |
| |
|
C. |
2 inches of rain fell in 5 hours |
D. |
10 inches of rain fell in 2 hours |
| |
|
Hint |
|
| |
5. |
A drain pipe is five inches in diameter. If the sides of the pipe are  thick, find the width of the opening in the pipe. |
| |
|
 |
| |
|
A. |
 inches |
B. |
 inches |
| |
|
C. |
 inches |
D. |
 inches |
| |
|
Hint |
|
| |
6. |
Express 0.9% as a decimal. |
| |
|
A. |
9 |
B. |
0.09 |
| |
|
C. |
0.9 |
D. |
0.009 |
| |
|
Hint |
|
| |
7. |
A projector focuses an image from the 15-millimeter film onto a screen that is 2.5 meters wide. What is the scale factor? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
8. |
Solve t = -42 – (-15). |
| |
|
A. |
t = -27 |
B. |
t = 27 |
| |
|
C. |
t = 57 |
D. |
t = -57 |
| |
|
Hint |
|
| |
9. |
The table shows the percent of each genre of book Stacy has read. If she made a circle graph of this data, which genre's section would have an angle measure of about 61°? |
| |
|
 |
| |
|
A. |
Science Fiction |
B. |
Horror |
| |
|
C. |
Non-fiction |
D. |
Romance |
| |
|
Hint |
|
| |
10. |
A circle has a radius of 3.9 inches. Find its circumference by using 3.14 for  . |
| |
|
A. |
12.246 in. |
B. |
24.492 in. |
| |
|
C. |
22.608 in. |
D. |
6.123 in. |
| |
|
Hint |
|
| |
11. |
The area of a rectangle is 60 in2. Find the width of the rectangle if the length is 12 in. |
| |
|
A. |
 in. |
B. |
3 in. |
| |
|
C. |
5 in. |
D. |
2 in. |
| |
|
Hint |
|
| |
12. |
Boxes of cereal are marked 3 for $5.00. How much will 8 boxes of cereal cost? |
| |
|
A. |
$9.33 |
B. |
$10.00 |
| |
|
C. |
$16.00 |
D. |
$13.33 |
| |
|
Hint |
|
| |
13. |
Nick borrowed $5,500.00 to purchase a used car. The bank charges 10.25% interest on Nick's loan for a period of 5 years. Find the amount of interest Nick will pay on his loan. |
| |
|
A. |
$5,781.88 |
B. |
$2,818.75 |
| |
|
C. |
$281.88 |
D. |
$8,318.75 |
| |
|
Hint |
|
| |
14. |
72 is 48% of what number? |
| |
|
A. |
34.56 |
B. |
130 |
| |
|
C. |
89 |
D. |
150 |
| |
|
Hint |
|
| |
15. |
Classify the quadrilateral using the name that best describes it. |
| |
|
 |
| |
|
A. |
rectangle |
B. |
trapezoid |
| |
|
C. |
parallelogram |
D. |
rhombus |
| |
|
Hint |
|
| |
16. |
Which measure of central tendency is most representative of the data?
6, 8, 3, 5, 32, 6, 5, 4, 28, 2, 2, 2 |
| |
|
A. |
mean |
B. |
median |
| |
|
C. |
range |
D. |
mode |
| |
|
Hint |
|
| |
17. |
Find all outliers for the data.
28, 25, 34, 44, 31, 2, 22, 23, 3, 24, 30 |
| |
|
A. |
2 |
B. |
44 |
| |
|
C. |
2 and 44 |
D. |
2 and 3 |
| |
|
Hint |
|
| |
18. |
The amounts of the commissions of the sales associates for a company are listed below. Which average would the company use to encourage a new person to sell for the company?
$24,000, $24,000, $31,000, $33,000, $35,000, $65,000, $65,000, $71,000 |
| |
|
A. |
range |
B. |
median |
| |
|
C. |
mode |
D. |
mean |
| |
|
Hint |
|
| |
19. |
Write an inequality for the following sentence: The discount is good on any purchase under $20. |
| |
|
A. |
d > 20 |
B. |
d  20 |
| |
|
C. |
d  20 |
D. |
d < 20 |
| |
|
Hint |
|
| |
20. |
Which inequality has a solution that is represented by the graph below? |
| |
|
 |
| |
|
A. |
-8  |
B. |
-64  |
| |
|
C. |
16  |
D. |
-16  |
| |
|
Hint |
|
|
|