Question

Solve for c: 6/15=2/c

Answer 1

Ok, so to solve this, you have to know how to do and set up proportions. Your equation is:

 6        2
---   = ---- 
15       c        


If you cross multiply, you get 6c=30. Now simplify by dividing by 6 and you will get c=5.

Hope this helps! :)