Seconds because one second is less than one minute
        
             
        
        
        
Answer:
25
I hope i got it in time :)
 
        
                    
             
        
        
        
<span> x2 - 2x + 2
hope this helps</span>
        
             
        
        
        
Answer:
D 
Step-by-step explanation:
4 people = 15 days
1 people = 15/4 = 3.75
so, 6 people = 3.75 × 6
 = 22.5
 
        
             
        
        
        
A 2500 you want the biggest sample size possible for more accurate results