Westonci.ca connects you with experts who provide insightful answers to your questions. Join us today and start learning! Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

En la nevera tenemos botellas de agua de 3L y 5L. Si las 20 botellas que tenemos suponen un total de 70L, ¿cuántas botellas tenemos de cada tamaño? Método de sustitución