| |
| |
1. |
Which rule describes how to find the next number in the pattern
2, 6, 18, 54? |
| |
|
A. |
Add 3. |
B. |
Multiply by 3. |
| |
|
C. |
Add 4. |
D. |
Multiply by 4. |
| |
|
Hint |
|
| |
2. |
In a stem-and-leaf plot, ______. |
| |
|
A. |
0 can never be a stem |
| |
|
B. |
a key is used to describe what the numbers in the plot represent. |
| |
|
C. |
the stems are on the right side and the leaves are on the left side |
| |
|
D. |
0 can never be a leaf |
| |
|
Hint |
|
| |
3. |
Find the mean for the data set
99, 103, 140, 153, 109, 92, 125, 110, 140. |
| |
|
A. |
119 |
B. |
110 |
| |
|
C. |
140 |
D. |
61 |
| |
|
Hint |
|
| |
4. |
0.682 km = ___ m |
| |
|
A. |
682 |
B. |
68.2 |
| |
|
C. |
0.000682 |
D. |
6.82 |
| |
|
Hint |
|
| |
5. |
Which number is a solution to x + 7 = 16? |
| |
|
A. |
23 |
B. |
10 |
| |
|
C. |
8 |
D. |
9 |
| |
|
Hint |
|
| |
6. |
What would you predict your resting heart rate would be if you exercise 25 minutes per day? |
| |
|
 |
| |
|
A. |
100 |
B. |
120 |
| |
|
C. |
70 |
D. |
50 |
| |
|
Hint |
|
| |
7. |
Abby found that the radius of her bike tire was 14 inches. What is the circumference of the tire? Use  . |
| |
|
A. |
87.92 inches |
B. |
84.14 inches |
| |
|
C. |
44 inches |
D. |
31.14 inches |
| |
|
Hint |
|
| |
8. |
Write 5 less than twice the length equals 11 as an algebraic equation. |
| |
|
A. |
5 < 2 + 11 |
B. |
2 - 5 = 11 |
| |
|
C. |
- 5 = 11 |
D. |
2 ÷ 5 = 11 |
| |
|
Hint |
|
| |
9. |
Find the perimeter of the figure. |
| |
|
 |
| |
|
A. |
18 yd |
B. |
22 yd |
| |
|
C. |
26 yd |
D. |
13 yd |
| |
|
Hint |
|
| |
10. |
During a college football game 8,400 people showed their spirit by wearing the home team's colors. If 12,000 people attended the game, what percent of the crowd wore the same colors? |
| |
|
A. |
70% |
B. |
65% |
| |
|
C. |
75% |
D. |
80% |
| |
|
Hint |
|
| |
11. |
Which of the following is a regular polygon? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
12. |
Find the product (32.4)(8.01). |
| |
|
A. |
2595.24 |
B. |
25.9524 |
| |
|
C. |
25952.4 |
D. |
259.524 |
| |
|
Hint |
|
| |
13. |
 is between which two numbers? |
| |
|
A. |
5 and 6 |
B. |
7 and 8 |
| |
|
C. |
8 and 9 |
D. |
6 and 7 |
| |
|
Hint |
|
| |
14. |
What is the area of this parallelogram? |
| |
|
 |
| |
|
A. |
13.7 square centimeters |
B. |
44.2 square centimeters |
| |
|
C. |
22.2 square centimeters |
D. |
19.2 square centimeters |
| |
|
Hint |
|
| |
15. |
Find the area of the triangle. |
| |
|
 |
| |
|
A. |
21.6 square feet |
B. |
66.96 square feet |
| |
|
C. |
33.48 square feet |
D. |
17 square feet |
| |
|
Hint |
|
| |
16. |
In a game of What's My Rule? the first clue was ''3 gives 3.'' Write a rule that fits this clue. |
| |
|
A. |
output = (input + input) ÷ 2 |
B. |
output = 2 ÷ input + 0 |
| |
|
C. |
output = input + 3 |
D. |
output = input × 0 |
| |
|
Hint |
|
| |
17. |
Which of the following decimals is closest to 52 |
| |
|
A. |
52.5 |
B. |
52.4 |
| |
|
C. |
52.1 |
D. |
52.3 |
| |
|
Hint |
|
| |
18. |
What statistical measure(s) would you use if you wanted to know the answer to this question on a survey: How many hours do students typically spend on homework every night? |
| |
|
A. |
median |
B. |
all answers are correct |
| |
|
C. |
mean |
D. |
mode |
| |
|
Hint |
|
| |
19. |
In a package of candy, there are 3 red candies for every yellow candy. Write a rule for the relationship between the two variables if r represents red candies and y represents yellow candies. |
| |
|
A. |
r = y + 3 |
B. |
y = 3r |
| |
|
C. |
r = 3y |
D. |
y = r + 3 |
| |
|
Hint |
|
| |
20. |
Luis is l inches tall. Taylor is 10 inches shorter than Luis. Isabel is  as tall as Luis. Alexa is 6 inches taller than Isabel. Suppose Luis is 76 inches tall. How tall is Alexa? |
| |
|
A. |
82 inches |
B. |
57 inches |
| |
|
C. |
66 inches |
D. |
63 inches |
| |
|
Hint |
|
|
|