Answer:
B and the first d and second one.
Step-by-step explanation:
The age is a big factor and b can showing the preference per age
 
        
             
        
        
        
Sorry for the delay but I answered your question and the answer is -6xsquare +11x-4
 
        
                    
             
        
        
        
 Answer:
yes
Step-by-step explanation:
In an isosceles triangle, one perpendicular bisector is also an angle bisector.
 
        
             
        
        
        
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