Mathematics, 01.12.2019 04:31 hinacat87
In my piggy bank 70% of the coins were dimes. your piggy bank has three times as many coins as mine, and 75% of them were dimes. when the contents were combined, what percent of the coins were dimes?
Answers: 3
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In my piggy bank 70% of the coins were dimes. your piggy bank has three times as many coins as mine,...
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