

1. 
Which number is a solution to x + 7 = 16? 


A. 
10 
B. 
23 


C. 
8 
D. 
9 


Hint 


2. 
Find the median of {55, 21, 21, 69, 71}. 


A. 
21 
B. 
71 


C. 
47.4 
D. 
55 


Hint 


3. 
Which fraction is when written in simplest form? 


A. 

B. 



C. 

D. 



Hint 


4. 
Express 31 per hundred as a percent. 


A. 
31 
B. 
0.31% 


C. 
31% 
D. 
31% 


Hint 


5. 
Solve 5x = 40. 


A. 
8 
B. 
9 


C. 
35 
D. 
6 


Hint 


6. 
Write an algebraic expression for the phrase t decreased by 7. 


A. 
t – 7 
B. 
t ÷ 7 


C. 
t × 7 
D. 
t + 7 


Hint 


7. 
The weight of an object on Mars is its weight on Earth. Use the equation to find the weight of an object on Earth if it weighs 40 pounds on Mars. 


A. 
125 lb 
B. 
16 lb 


C. 
60 lb 
D. 
100 lb 


Hint 


8. 
At what time will the hands of a clock be closest to forming a straight angle? 


A. 
10:10 
B. 
1:30 


C. 
9:15 
D. 
7:45 


Hint 


9. 
Which of the following is a regular polygon? 


A. 

B. 



C. 

D. 



Hint 


10. 
What is the interest earned on a $348 investmant at % for 9 months? 


A. 
$15.08 
B. 
$16.97 


C. 
$11.31 
D. 
$22.62 


Hint 


11. 
Name the operation that should be done first in the expression 9 × (7 – 3) ÷ 2. 


A. 
subtraction 
B. 
division 


C. 
addition 
D. 
multiplication 


Hint 


12. 
Evaluate 5k + if k = 3, m = 20, and n. = 5. 


A. 
57 
B. 
20 


C. 
7 
D. 
19 


Hint 


13. 
Juste has lived in California, Nevada, Oregon, Arizona, and Colorado. If the name of one of the states is picked randomly out of a bag containing the names of all 50, what are the chances that Juste has lived there? 


A. 

B. 



C. 

D. 



Hint 


14. 
Evaluate 16 + b if b = 3. 


A. 
19 
B. 
13 


C. 
13 
D. 
19 


Hint 


15. 
Solve 1 = p – 16. 


A. 
17 
B. 
1 


C. 
16 
D. 
15 


Hint 


16. 
In the survey for which the results are shown below, if 57 people responded that they preferred orange candy, how many people participated in the survey? 





A. 
300 
B. 
190 


C. 
108 
D. 
33 


Hint 


17. 
The sum of the angle measures of a regular dodecagon (a 12sided polygon) is 1800°. What is the measure of each angle of a regular dodecagon? 


A. 
144° 
B. 
100° 


C. 
140° 
D. 
150° 


Hint 


18. 
The manager of a computer store analyzed software sales by category for the past month. The results are shown below. If the total sales were 182 software packages last month, how many educational software packages were sold? 





A. 
36 
B. 
26 


C. 
31 
D. 
30 


Hint 


19. 
Evaluate 12^{4}. 


A. 
18,491 
B. 
48 


C. 
20,736 
D. 
16,777,216 


Hint 


20. 
Make a bar graph to display the data in the table. 





A. 



B. 



C. 



D. 



Hint 


