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OpenStudy (daisyduck04):
help plz will fan+medal Is the number 15 prime or composite? A. prime B. composite
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OpenStudy (bibby):
15 has factors 1,3,5,15
OpenStudy (joannablackwelder):
Do you know the definitions of prime and composite numbers?
OpenStudy (daisyduck04):
no
OpenStudy (alexandervonhumboldt2):
prime numbers are such numbers that dont have any dividers except 1 and it's self
OpenStudy (alexandervonhumboldt2):
15=3*5. it has dividers, thus it is compostite
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OpenStudy (bibby):
why are you answering questions on things you haven't been learning about?
OpenStudy (alexandervonhumboldt2):
i am?
OpenStudy (daisyduck04):
thank you
OpenStudy (bibby):
the world doesn't revolve around you alex I'm talking to OP
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