Answer:
13.00 - 1.53 = 11.47 Answer
In my opinion A, bc if you take out it and say "He had a relaxed attitude about studying for the important exam" is sounds as if being relaxed was actually good.
Which of the following suggestions is most likely to help you maintain and renew your emotional energy? Well, to help maintain and renew your emotional energy, start your day by doing the things you enjoy most.
Therefore, your correct answer is: A. Start your day by doing the things you most enjoy.
Good luck with your studies, I hope this helps~!