Answer:
H
E
A
R
T
S
Step-by-step explanation:
easy
 
        
             
        
        
        
The irrational in between should be 7.8
        
                    
             
        
        
        
The answer to that is : 
15,368
        
                    
             
        
        
        
Answer:
4 sisters
Step-by-step explanation:
-This is a logic question.
-Given that she has 3 sisters, it only means that the 4 are siblings of the same family.
-As such, eaxh sister can correctly claim to have 3 sisters.
Hence, there is a total of 4 sisters.