Answer:
(-9+√17)/8
Step-by-step explanation:
its an example of quadratic
 
        
             
        
        
        
it means that u have to ratios that are equivalent in weight meaning 3:3 = 1 and so is 6:6=1
        
             
        
        
        
Answer:
C = 3
Step-by-step explanation:
 
        
                    
             
        
        
        
 Answer:64
Step-by-step explanation:
Add 79 with 37 an you will get 116 you need to know the total angle for a triangle is 180 so 180 minus 116 is 64