Answer:
2.2.6
Step-by-step explanation:
 
        
             
        
        
        
(+5) + (-8) = -3
That’s what I got.
        
             
        
        
        
Answer:
3,000 meters
Step-by-step explanation:
recall that 1 kilometer = 1,000 meters
hence  
3 kilometers = 1,000 meters x 3 = 3,000 meters
 
        
                    
             
        
        
        
Answer:
I'm gonna go with b p.s: sorry if im wrong
Step-by-step explanation:
 
        
             
        
        
        
Answer:perimeter  
Step-by-step explanation:20+20+4=44 and u multiply 3/5x times 2 it equals 6/10x+44