Ok so we start with 80 books and remove 50% so 40
2/5 of 40 is 16
16 books
Answer:
buy things
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Imma be honest with you need a calculator not Brainly
Answer:get the total on an then add it to the next one then get the answer :)
Step-by-step explanation: