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02-01-2017
Mathematics

contestada

Avni is two times older than her brother. five years ago, avni was three times hers brother's age. find their present ages.

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ThatOneOcelot ThatOneOcelot

02-01-2017

Five years ago Avni was 15 and her brother was 5, so she was three times his age. Now she is 20 and he is 10, so she is two times his age.

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