I think it is B (don't take me for certain cuz I don't know)
Answer:
(hope this helps can I pls have brainlist (crown)☺️)
Step-by-step explanation:
In pic
90 books would be left I believe I just took 250/9 since it would take 9 quarters to make $2.50 and since 75% was gone that would mean 25% is left so your answer is 90 unless it’s not but I believe it’s right.