15% would be 8.4585
hope this helps!!
K = (T+C)^2
Square root both sides of the equation and solve for t by subtracting c on both sides.
✔️K = T + C
✔️K - C = T.
It is 1.51 and the one is repeating because all you do is subtract these, and you get a repeating answer.
Divide and multiply the numbers :)
No they are not similar.
8/16 <> 12/12 or 8/12 <> 12/16
