the answer is B these are the steps of getting your answer
6/8 n nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
A because it’s 3/4 away from the middle & up 2 so it’s gonna be half
6×3=18 this is the closets to twenty.
18×3=54
3×2=6
54+6=60
Nima can mow 60 yards in twenty days.