Mathematics, 26.07.2019 04:20 ingle75

Wolfrich lived in portugal and brazil for a total period of 141414 months in order to learn portuguese. he learned an average of 130130130 new words per month when he lived in portugal and an average of 150150150 new words per month when he lived in brazil. in total, he learned 192019201920 new words. how long did wolfrich live in portugal, and how long did he live in brazil?

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Wolfrich lived in portugal and brazil for a total period of 141414 months in order to learn portugue...

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