April 6,2020
239 books were on the top bookshelf. Mary put 48 more on the top shelf. How
many books are on the top shelf?
39
books
Answer:
Answer: books
1Why did you pick your operation?​

Respuesta :

Answer:

287 books

Step-by-step explanation

there was already 239 books. when the problem mentoins that Mary ADDS MORE books to the shelf, the operation is addition.

239+48=287