If you mean equal payments each week like 30x = 2730 then it would be $91 per week for the 30 weeks to pay it
        
             
        
        
        
Question: solve for r: 6 ^ (2r) = 800
Answer: 1.87
Step-by-step explanation:
6 ^ (2r) = 800
log(6 ^ (2r)) = log(800)
2r log(6) = log(800)
r = log(800) / (2 log(6))
r = 1.86537641979
round
r = 1.87
log can be any logarithm function.
6^(2×1.86) = 784.734328546
6^(2×1.87) = 813.365367336
 
        
             
        
        
        
Answer: 104.375 (104 if you need it rounded)
Step-by-step explanation: So the question here is only asking for one angle, so you take the sum of all of the angles (835) and divide it by the total amount of sides (8). and you have your answer. 
 
        
                    
             
        
        
        
1) 2.625 miles 
2) 5.9 miles
 
        
             
        
        
        
Because they show exactly how much of something is there/needed.