Answer:
26
Step-by-step explanation:
3*2+4*5=6+20=26
 
        
                    
             
        
        
        
 Answer:
Since you didnt include an actual question im guessing you are looking for the tip amount which would be $ 7.77
Step-by-step explanation:
49.77-42=7.77
 
        
                    
             
        
        
        
Answer:
sorry the diagram is not clear...... 
 
        
             
        
        
        
10 +10 good luck have fun
        
                    
             
        
        
        
- 18
2- 20
= -18
 
Because you do the same thing just going to end up with a negative.