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Mathematics, 05.06.2020 04:58 cocodemain

One reservoir has 380m3 of water, and another has 1500m3 of water. Every hour 80m3 of water are added to the first and 60m3 are taken out of the second. In how many hours will the amount of water in both the reservoirs be equal? Write each as a separate equation and graph them.

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One reservoir has 380m3 of water, and another has 1500m3 of water. Every hour 80m3 of water are adde...

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