Answer:
product is 16 • t
Step-by-step explanation:
The first choice
 
        
             
        
        
        
the answer is the litter B
 
        
                    
             
        
        
        
Answer:
The temperature was -14 degrees. 
Step-by-step explanation:
The word "dropped" indicates that one has to subtract to the result. -3 - 11 is -14.
 
        
             
        
        
        
Answer:
301.44
Step-by-step explanation:
4*4*3.14*2=100.48
8*3.14*8=200.96
100.48+200.96=301.44