Answer:
a=1
Step-by-step explanation:
If it has a slope f 1 the points should be matching.
 
        
             
        
        
        
1200*8/10=960
You can predict that about 960 students participate in after school activities.
Hope this helps!
        
             
        
        
        
Answer:
50%
Step-by-step explanation:
50% of anything is half that being said half of 8 would be 4. SHEEEEEESH
 
        
                    
             
        
        
        
Answer:
nnmb cgchmfxmgfmv vb  ,  mnio qrstuvwxyz
abcdefghijklmnoprstuvxxyz
Step-by-step explanation:
now i know my abcs next time wont you sing with me