A store is offering a 25% discount on all electronics during a special weekend sale. Marcia wants to buy a television that regularly costs p dollars. She has written the expression 0.75p to represent the sale price. Which is the best description for her expression?
A. She subtracted 0.25 from p.

B. She divided p by 0.25 then added that to p.

C. She multiplied p by 25 then subtracted p.

D. She multiplied p by 0.25 then subtracted that from p.