

1. 
Evaluate (6 – 3) · 2. 


A. 
9 
B. 
6 


C. 
1 
D. 
0 


Hint 


2. 
2 cm = ______mm 


A. 
200 
B. 
0.2 


C. 
20 
D. 
2 


Hint 


3. 
Write 120,000,000 in scientific notation. 


A. 
1.2×10^{9} 
B. 
0.12×10^{9} 


C. 
12×10^{7} 
D. 
1.2×10^{8} 


Hint 


4. 
The following are scores on an English exam. The highest score possible is 100. Where is there a cluster? 





A. 
6075 
B. 
2030 


C. 
90100 
D. 
20100 


Hint 


5. 
What is the difference between the highest and the lowest values? 





A. 
80 
B. 
75 


C. 
100 
D. 
84 


Hint 


6. 
Evaluate 15 + x if x = 27. 


A. 
12 
B. 
32 


C. 
32 
D. 
12 


Hint 


7. 
Solve 12  (3) = m. 


A. 
9 
B. 
15 


C. 
15 
D. 
9 


Hint 


8. 
Solve x = 28 ÷ 7. 


A. 
4 
B. 
4 


C. 
21 
D. 
21 


Hint 


9. 
When you add 6 to the product of a number and 10, the result is 36. Solve 10n + 6 = 36 to find the number. 


A. 
3 
B. 
4 


C. 
6 
D. 
2 


Hint 


10. 
Evaluate 4^{2} – 10 


A. 
16 
B. 
2 


C. 
26 
D. 
6 


Hint 


11. 
In what quadrant is point C located? 





A. 
II 
B. 
none 


C. 
I 
D. 
IV 


Hint 


12. 
Solve r = 11 + (5). 


A. 
6 
B. 
6 


C. 
16 
D. 
16 


Hint 


13. 
Write 4^{5} as a product of the same factor. 


A. 
5 · 5 · 5 · 5 
B. 
4 · 4 · 4 · 4 


C. 
4 · 4 · 4 · 4 · 4 
D. 
5 · 5 · 5 · 5 · 5 


Hint 


14. 
Use the Distributive Property to find (7  4)8 written as an equivalent expression. Then evaluate the expression. 


A. 
8  7 · 8  4; 4 
B. 
7 · 8  4 · 8; 416 


C. 
7 · 8  4 · 8; 24 
D. 
7 · 8  8  4; 24 


Hint 


15. 
The scatter plot shows the number of students per computer in U.S. public schools. Describe the trend shown in the graph. 





A. 
The number of students per computer is decreasing. 


B. 
The number of students per computer is staying the same. 


C. 
The number of students per computer is increasing. 


D. 
Their is no relationship between the number of students per computer and the years. 


Hint 


16. 
The graph below shows the number of minutes spent on the phone. What conclusion cannot be made about the data in the graph? 





A. 
The interval with the fewest number of calls is 610. 


B. 
There were a total of 69 calls made. 


C. 
Fourteen calls were made that were 10 minutes or less. 


D. 
Nineteen calls were made that were between 16 and 20 minutes. 


Hint 


17. 
Tiger Woods won the 2003 Bay Hill Invitational by shooting 2, 7, 6, and 4. What was his total score after the four rounds? 


A. 
1 
B. 
1 


C. 
19 
D. 
19 


Hint 


18. 
Simplify (6a)(8b). 


A. 
48 
B. 
48ab 


C. 
48ab 
D. 
48b 


Hint 


19. 
Complete the following function table for y = 3x  1. 





A. 

B. 



C. 

D. 



Hint 


20. 
Find the slope of the line that passes through each pair of points. 





A. 
 
B. 
5 


C. 
5 
D. 



Hint 


