Since a fraction is a form of division, you do 21/2=10 and 1/2.
        
                    
             
        
        
        
Answer:
<h2>9.2</h2>
Step-by-step explanation:
The distance formula is:

-4 - 2 = -6  squared = 36
4 - -3 = 7   squared = 49
36 + 49 = 85
 about 9.2
 about 9.2
I'm always happy to help :)
 
        
             
        
        
        
I think it’s 9+2 because it say sum
        
                    
             
        
        
        
Answer:
52
Step-by-step explanation:
1st term is =60-8=52
a2=60-16=44
a3=60-24=36
a4=60-32=28
a5=60-40=20
a6=60-48=12
....
sI the terms are 52,44,36,28, 20,12,4,-4,-12....
so the largest term is 52