Answer:
The equal number of books that is arranged on 16 empty shelves is 36 .
Explanation:
Given as :
The total number of books Miguel need to arrange = 576
The total number of empty shelves = 16
Let The total number of books arrange on each shelves = x
So , According to question
The total number of books Miguel need to arrange = The total number of empty shelves × The total number of books arrange on each shelves
I.e 576 = 16 × x
Or, x =

∴ x = 36
Hence The equal number of books that is arranged on 16 empty shelves is 36 . Answer