3 years ago

Alica wrote these numbers:2 9 15 21 which of alicas numbers is not a composite number

Mathematics

2 answers:

professor190 [17]3 years ago

6 0

Answer:

2 is not a composite number

natka813 [3]3 years ago

3 0

Answer:

2, because 2 can only be divided by 1 and itself, and thats what a prime number is

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