Question

The mass of each book of an en cyclopedia is 1¾ kg. there are 20 books in the encyclopedia.find the total mass of the encyclopedia​

Answer 1

35kg

Explanation:

The mass of each book of an en cyclopedia is 1¾ kg. there are 20 books in the encyclopedia.find the total mass of the encyclopedia​:

1.75 * 20 = 35kg