Post a New Question


posted by .

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

  • math -

    Composite numbers are th products of integers other than one.

    2.5 is not an integer.

    Integers are whole numbers.

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question