Answer:
Translation: Moving an apple from one area to another area.
Reflection: Mirrors.
Rotation: Rotating a car wheel.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Radioactive in half life is 51gram
Step-by-step explanation:
80grams:12years
 X :7.6years
12x÷x=x
7.6×80÷12=51gram 
 
        
                    
             
        
        
        
222222222222 my good friend
        
             
        
        
        
Answer:
30x+14
Step-by-step explanation:
-30x+10+4 (Distribute)
Hope this helps