Answer:
5
Step-by-step explanation:
the absolute value of -2 is 2
the absolute value of -3 is 3.
Since the question is adding the absolute values, the answer is 5
 
        
             
        
        
        
Answer:
Four times his sister's age would be 4b.   his age is two years less, so we need to subtract 2.
put together, this is 4b - 2.
 
        
                    
             
        
        
        
Answer:
Rotation
Step-by-step explanation:
 
        
             
        
        
        
This is just about similar triangle
mn=2jl=22
mo=2lk=26
jk=2on=40