Because with his earnings he could keep and buy anything he wanted without anyone taking it away.
The values of Romantic poets included C - nature and individualism. Romantic poets highly valued the ability to express themselves in an individual manner and be individualists while they at the same time adored and loved to write about nature as well.
The passage illustrates 3) Spheres of influence.
The equation that can be used to represent the situation given in the question is
t - 15.2 = - 12.8.
The correct answer to all the options given in the question is option "a". In the question it is given that a certain temperature "t" has decreased by 15.2 degree centigrade to finally reach a temperature of -12.8 degree centigrade. So the 15.2 degree centigrade needs to be deducted from the initial temperature of "t" degree centigrade. Then only the final temperature of -12.8 degree centigrade can be reached.