Four nights ago Jason read p pages in the new book by his favorite author. The next night he read p + 20 pages, and the night after that he read 38 pages. Last night Jason read p + 15 pages. Which of these expressions represents the total number of pages Jason has read over the last four nights?
A. 4(p + p + 20 + 38 + p + 15)

B. 4p + p + 20 + 38 + p + 15

C. p + p + 20 + 38p + p + 15

D. p + p + 20 + 38 + p + 15

ya'll don't come for me im stupid HELP ME PLZZ