Answer:
Step-by-step explanation:
MATHHHHHHHH do u need help in math or what?
Like what is it’s meaning in that problem.
The math I used is probably not the quickest way, but for me, the easiest.
25*5=125 25+20=45 45*7=315 125+315=440 25*4=100 440+100=540 5+7+4=16
B is your answer.