There are quite a few websites that have factor lists. Also, if you can find the biggest number that goes into it, then all of the factors of that number go into it as well.
C ≈ 62.83cm is the answer!
Hope this helps!
solution
Mean of two smallest number (3+5 =8/2) =4
Mean of all the three (3+5+19 =27) 27/3 = 9
so the mean of two largest number is 19+5 = 24 /2 = 12
Final Answer
The mean of two largest Number is 12
after using the linear regression feature on my calculator I have estimated that a car 8 years after being purchase would have a value of about $5,404.66
