Answer:
The initial value is 2
Step-by-step explanation:
 
        
             
        
        
        
The answer is B
Because Mercury and the Sun are 60,000,00 miles apart and Mars is 200,000,000 miles away from the sun. Divide 200,000,000 and 60,000,000 and you will get 3.3 (Just round)
        
                    
             
        
        
        
Answer:
The answer is D, 
a(n) = 4/5 + 1/6(n- 1)
just took the test :)
Step-by-step explanation:
 
        
                    
             
        
        
        
y= 3/8 OR 0.375
Step-by-step explanation:
yes