SOLUTION: a=2b=3c and abc=36, then c= ?

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Question 843537: a=2b=3c and abc=36, then c= ?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

 a = 2b ⇒ b = a/2

 a = 3c ⇒ c = a/3

abc=36

a%28a%2F2%29%28a%2F3%29+=+36

     a^3 = 216

      a = root%283%2C216%29

      c = root%283%2C216%29%2F3