Answer:
12.4
Step-by-step explanation:
 
        
             
        
        
        
Answer:
16/25
Step-by-step explanation:
length of screen B=44*(5/4)=55cm
and its width=32*(5/4)=40cm
so, screen B had dimensions 55cm by 40 cm
screen A area=44*32 cm sqr
screen B area=55*40 cm sqr
so, model A screen area/model B screen area
=(44*32)/(55*40)
=16/25
 
        
             
        
        
        
Answer:
EASY YOUR MOM.
Step-by-step explanation:
 
        
                    
             
        
        
        
25a ^4 b^4 y^10 all of them are multiplied to each other I just separated it so it didn’t look confusing
        
             
        
        
        
Answer:
1/529
Step-by-step explanation:
