The correct answer is: [A]: " 39. 19 " .
________________________________________________________
Explanation:
________________________________________________________
{Note that our calculated answer; "39.39..." ; is very close to the given answer choice:
Answer choice: [A]: " 39. 19 " ; and that none of the other answer choices provided are close to this number; so we go with the correct answer as:
Answer choice: [A]: " 39. 19 " .} .
________________________________________________________
Explanation:
________________________________________________________
Given:
________________________________________________________
