Answer:
9
Explanation:
Given That:
Capacity of Rucksack = 5.5 kg = 5500g
Mass of book = 590g
No; of books allowed in bag = ?
To calculate the number of books the bag can hold, divided 5500 by 590:
5500/590 = 9.32 = 9(approximate, because you can't have 0.32 of a book)
Hope this helps.
Good Luck