Mathematics, 04.09.2021 08:20, camiilajakobsen1400
Inka invested three times as much money in mining shares as she invested in telecommunications
shares. Mining shares pay a yearly return of 9%, and telecommunications shares earn 7% yearly.
Inka's yearly income from the shares is €816. Find how much money Inka invested in each type of
share.
Answers: 3
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Inka invested three times as much money in mining shares as she invested in telecommunications
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