Answer:
Step-by-step explanation:
9.36 is 9 9/25
 
        
             
        
        
        
Answer:
c = 11
Step-by-step explanation:
96 - 8c = 20 - 12 , that is
96 - 8c = 8 ( subtract 96 from both sides )
- 8c = - 88 ( divide both sides by - 8 )
c = 11
 
        
             
        
        
        
This is an altitude.  Shown by the right angle on the side opposite the point.
        
                    
             
        
        
        
Answer:
70 
Step-by-step explanation:
20x(1+150%)
28x(1+1.5)
28x2.5
70
 
        
             
        
        
        
Answer: y= 2
Step by step: Multiply 2 and 1 to get 2