Answer:
-5/4
Step-by-step explanation:
f(x)=1/4x
f(-5)=1/4(-5)
f(-5)=-5/4
 
        
                    
             
        
        
        
Answer:D) 84
Step-by-step explanation:
 
        
             
        
        
        
The answer is 4a - 12 so b.
        
                    
             
        
        
        
Answer:
the sum is 5
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: 240
Step-by-step explanation: the base is 40, so 4x10. volume= LxWxH, which is just all the units. 4x10x6=240. hope this helps!