Answer:
20%
Step-by-step explanation:
21/ 105
= 0.2 x 100
20%
 
        
                    
             
        
        
        
Answer:
7
Step-by-step explanation:
11 times 7 =77
 
        
             
        
        
        
Answer:
y+22
Step-by-step explanation:
I think you meant the variable as lower case, sorry if I misinterpreted, but...
<em>Increased by  </em>just means addition. so y <em>increased by  </em>22 would translate to y+22.
Hope I helped :)
~Sunflower UwU
 
        
             
        
        
        
-4,5. 4,5 that would be the answer it's like the oppiste
        
             
        
        
        
I need the paragraph bro bro