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Mathematics, 18.12.2020 17:50 umezinwachukwuebuka1

En un auditorio de un pueblo hubo 600 personas en un evento, en total se recaudaron 13 mil pesos. El precio de admision fue 25 pesos para los adultos y 15 pesos para los niños. Plantea un sistema de ecuaciones que se presente los sucedido en el evento

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En un auditorio de un pueblo hubo 600 personas en un evento, en total se recaudaron 13 mil pesos. El...
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