asked 205k views
5 votes
Four students each made a list of prime numbers. eric 5,7,17,23 maya 3,5,13,17 bella 2,3,17,19 jordan 7,11,13,21 who made an error and include a composite number? write the composite number from his or her list.

1 Answer

6 votes
jordan made the error and the composite number is 21 which factors into 7*3

answered
User Cadriel
by
8.7k points
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