ANSWER: h=1 
EXPLANATION: I hope I help
        
             
        
        
        
Put all numbers in smallest to largest order
if there are an odd number of results, the median is in the middle
if there even, then its the mean of the two central numbers
        
             
        
        
        
Answer:
2/4 
Step-by-step explanation:
Bonnie and  Maria combined = 1/4 + 2/4 = 3/4 
Gracie run = 5/4 
=> How much  farther, f, did Gracie run than Bonnie and  Maria combined
= 5/4 - 3/4 = 2/4 
So Gracie run 2/4 more than Bonnie and  Maria combined 
 
        
                    
             
        
        
        
Answer:3
Step-by-step explanation:
19 + 3=22