Vicki puts 10 books on a shelf. the 10 books take up 28 cm.what is the mean average thickness of her books? show your working

asked May 4, 2016 209k views

5 votes

Vicki puts 10 books on a shelf. the 10 books take up 28 cm.what is the mean average thickness of her books?

show your working

8.0k points

Please log in or register to add a comment.

4 votes

2.8 cm, because you can just move the decimal while dealing with metrics and powers of 10.

8.3k points

3 votes

28/10 = 2.8
The average thickness of her books is 2.8 cm. Hope this helped!!

Mark Hanna answered May 10, 2016

9.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers