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Four students each made a list of prime numbers Eric: 5 ,7,17,23 Maya:3,5,1317 Balla:2,317,19 Jordan:7,11,13,21 Who made an error and included a composite number?write the composite number from his list
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Four students each made a list of prime numbers

Eric: 5 ,7,17,23
Maya:3,5,1317
Balla:2,317,19
Jordan:7,11,13,21
Who made an error and included a composite number?write the composite number from his list

User Pcarvalho
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2 Answers

2 votes
Jordan, 7 goes into 21
7•3=21
User Mani Gandham
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7 votes
The person who made the error was Jordan the composite number was 21 which would be 7x3 composites can be divided but prime only by 1

User Jexsenia
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