Question

Solve for c 6/15 =2/c

Answer 1

Hey Chris
6/15 = 2/c
Cross multiply
6 * c = 15 * 2
6c = 30
c = 30/6
c = 5
That's the answer.

Now, if you wanna make sure the answer is right just replace 5 by c
6/15 = 2/5
0.4 = 0.4
Yes, Correct :)

Good luck :)

Answer 2

6/15 = 2/c => c * 6/15 = 2 => c = 2/(6/15) = 2*15/6= 5