Mathematics, 28.08.2019 15:30 Andresssophie7379

Luisa's current swimming record is 12% faster than it was last year. if her record last year was 4 minutes and 23 seconds, what is her record now? round your answer to the nearest second.

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Luisa's current swimming record is 12% faster than it was last year. if her record last year was 4 m...