Note that it starts at 200 degrees celsius. Every year, it goes up 4%, or 0.04
We are solving for next year, so multiply 0.04 to 200 once:
200 x 0.04 = 8
The temperature goes up by 8 degrees every year. Add 8 to the original amount, 200
200 + 8 = 208
208° C is your answer
hope this helps
