Answer:
Unless there is more to the question than c = 2 because 30 /5 = 6 and if c is 3 than 3 = 6 so simplify if needed.
Answer:
c = 18
Step-by-step explanation:
Rewrite c / 3 equals 30 / 5 as:
c 30
----- = -----
3 5
Reduce 30/5 to 6/1:
c 6
----- = -----
3 1
Cross multiplying, we get 1c = 18, or c = 18.