

1. 
Solve 12  (3) = m. 


A. 
15 
B. 
9 


C. 
9 
D. 
15 


Hint 


2. 
Solve y = 7  (15). 


A. 
22 
B. 
105 


C. 
8 
D. 
9 


Hint 


3. 
Evaluate x – y if x = 8 and y = 5. 


A. 
13 
B. 
3 


C. 
3 
D. 
13 


Hint 


4. 
Evaluate p – q if p = 6 and q = 14. 


A. 
8 
B. 
20 


C. 
8 
D. 
20 


Hint 


5. 
The record high and low temperatures recorded in New York are 108°F and 52°F, respectively. What is the range of temperatures? 


A. 
56°F 
B. 
160°F 


C. 
56°F 
D. 
160°F 


Hint 


