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Mathematics, 12.10.2020 20:01 mads000

La temperatura en un día ha bajado constantemente 2 ºC cada hora. Si después de 7 horas la temperatura es - 5 ºC, ¿cuál fue la temperatura inicial?

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La temperatura en un día ha bajado constantemente 2 ºC cada hora. Si después de 7 horas la temperatu...
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