Respuesta :

ruth14819
The answer is 25. I subtract 38 from 63.

Answer:

-25°

Step-by-step explanation:

The change in temperature is the difference between the final temperature and the initial temperature. If the final temperature is t₂ and the initial is t₁, the change t

= t₂ - t₁

Hence t

= 38° - 63°

= -25°