I found this, I hope it works and if it doesn’t then i’ll try again!
        
             
        
        
        
Answer:
looking for anwser now
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:
A= π(5)²
  = 3.14(5)²
  = 3.14(25)
  = 78.5 ans
 
        
             
        
        
        
Answer:
I believe that the answer is 1.4 because if you do all of the math out you get 1,390,000 km which then you put into scientific notation which is 1.4x10 raised to the 4 
Step-by-step explanation:
oops i put it up there. Hope that this was helpful.
 
        
             
        
        
        
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