Some help me- Math

posted by Anonymous

Chris tells Adam that the decimal value of −1/13 is not a repeating decimal. Is Chris correct?
A) No, because the fraction has a decimal period of 3
B) No, because the fraction has a decimal period of 6
C) No, because the fraction has a decimal period of 9
D) Yes, because the fraction can be written as a terminating decimal.

How do I figure this out??

  1. bobpursley

    0.07692307692307692307692..... so what is the decimal period?

  2. Anonymous

    3???

  3. jgf

    its b!!

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