crsangelnav
crsangelnav crsangelnav
  • 07-07-2016
  • Mathematics
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my sister is 4 years older than i am. the sum of our ages is 22. find our ages

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delosreyesneil
delosreyesneil delosreyesneil
  • 11-07-2016
you are 9 years old and your sister is 13.
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