If the number of animals in cage W is equal to the number of animals in cage Z, then which one of the following can b...

fsiapno on January 5 at 06:57AM

why B and not D?

Hello, Please explain this.

Reply
Create a free account to read and take part in forum discussions.

Already have an account? log in

Emil-Kunkin on January 9 at 02:26AM

Hi, D is the right answer here. Is the system showing B?