February 22, 2017

Homework Help: math

Posted by sai on Thursday, August 5, 2010 at 1:36am.

Cruz and his friend, Penny need to determine what numbers are prime and what numbers are composite for homework assignment. Cruz says that the number 5 is a composite number because it has the factors 2 and 2.5. Explain what is wrong with his reasoning

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions