Answer:
s the question like that?
Step-by-step explanation:
a- x = b<u> </u><u>+</u> x .
b. a
 
        
             
        
        
        
How many people all together is there ?
        
                    
             
        
        
        
Answer:
-3p-40
Step-by-step explanation:
-(7p+6)-2(-1-2p)
-7p-42+2+4p
-3p-40
 
        
             
        
        
        
Answer:
AB=3.16
BC=6.32
CD=3.16
AD6.32
Step-by-step explanation: