

1. 
Evaluate 3^{4}. 


A. 
12 
B. 
81 


C. 
64 
D. 
7 


Hint 


2. 
How many minutes would you have to exercise each day to have a resting heart rate of 60 beats per minute? 





A. 
20 minutes 
B. 
10 minutes 


C. 
30 minutes 
D. 
60 minutes 


Hint 


3. 
Find the mean of {3, 8, 10, 1, 25}. 


A. 
8 
B. 
9 


C. 
9.4 
D. 
1 


Hint 


4. 
Order the integers –20, 23, 15, 15, and 20 from least to greatest. 


A. 
–23, 20, 15, 15, 20 
B. 
15, 15, 20, 20, 23 


C. 
–15, 20, 23, 15, 20 
D. 
15, 20, 15, 20, 23 


Hint 


5. 
Solve 7 + (16) = x. 


A. 
9 
B. 
23 


C. 
9 
D. 
23 


Hint 


6. 
Evaluate 15 + x if x = 27. 


A. 
12 
B. 
32 


C. 
12 
D. 
32 


Hint 


7. 
The equation x + 3 = 5 is modeled below. To solve this problem using the model, what should you do first? 





A. 
Add 5 negative counters to the left side of the mat. 


B. 
Remove 3 positive counters from each side of the mat. 


C. 
Add 3 positive counters to each side of the mat. 


D. 
Remove 5 positive counters from the right side of the mat. 


Hint 


8. 
Solve 18 = 9z – 9. 


A. 
1 
B. 
–1 


C. 
2 
D. 
–2 


Hint 


9. 
3. Find the value of . Write the product in simplest form. 


A. 

B. 



C. 

D. 



Hint 


10. 
James uses cups flour to make one pie. If he is making four pies for a bake sale, how much flour will he need? 


A. 
cups 
B. 
cups 


C. 
cups 
D. 
6 cups 


Hint 


11. 
Which of the following is not an example of a ratio? 


A. 
8 to 10 
B. 



C. 
1:33 
D. 



Hint 


12. 
Are there any clusters in this data? 





A. 
Yes, 58 and 1418. 
B. 
Yes, 520. 


C. 
Yes, 1115. 
D. 
No, there are no clusters. 


Hint 


13. 
Express 16 per 100 as a percent. 


A. 
0.16% 
B. 
16% 


C. 
8% 
D. 
32% 


Hint 


14. 
Write the inequality that is graphed on the number line below. 





A. 
x < 3 
B. 
x 3 


C. 
x > 3 
D. 
x 3 


Hint 


15. 
Find × . 


A. 

B. 



C. 

D. 



Hint 


16. 
Find the perimeter of a rectangle with length 1 yard and width feet. 


A. 
2.5 yards 
B. 
2.5 feet 


C. 
3 yards 
D. 
3 feet 


Hint 


17. 
Find the perimeter of a rectangle with length 1 yard and width feet. 


A. 
3 feet 
B. 
2.5 yards 


C. 
2.5 feet 
D. 
3 yards 


Hint 


18. 
Find the multiplicative inverse of . 


A. 

B. 



C. 

D. 



Hint 


19. 
The stemandleaf plot shows the bowling scores of one round of a bowling meet. Find the true statement. 





A. 
The bowling score of 168 is an outlier of the data. 


B. 
Their were a total of 15 bowlers who participated in the meet. 


C. 
The range of the bowling scores is 33. 


D. 
Only one bowler scored in the 170179 point range. 


Hint 


20. 
Factor 8x^{2}. 


A. 
2 · 2 · 2 · x · x 
B. 
8 · x 


C. 
2 · 4 · x · x 
D. 
2 · 2 · 2 · x 


Hint 


