Answer:
?? no entiendo la pregunta?...pero gracias por los puntos free UvU
Explanation:
 
        
             
        
        
        
Answer:
b) sharpening a pencil
Explanation:
If you melt lead, boil water, or dissolve sugar in water, you can return all of them back to their original state. If you sharpen a pencil, you can't reattach the shavings as they were originally.
 
        
             
        
        
        
Answer:
state ant two rights of women and children in relationships 
 
        
             
        
        
        
Answer: The new volume of cake is 1.31 mL.
Explanation:
Given:  = 0.20 mL,
 = 0.20 mL,         
 = ?,
 = ?,                    
Formula used to calculate new volume is as follows.

Substitute the values into above formula as follows.

Thus, we can conclude that the new volume of cake is 1.31 mL.