Mary wants an 80% on her final exam to keep an A for the semester. The exam has 75 questions. How many questions is Mary wanting to get correct in order to get an 80%?

A 55 questions

B 60 questions

C 65 qestions

D 70 questions

(80/100) 75

=(8/10) 75
=(4/5) 75
= 4* 15
= 60