Mathematics, 30.06.2019 04:30 CodyJ7777

Ared candle is 8 inches tall and burns at a rate of 7/10 inch per hour. a blue candle is 6 inches tall and burns at a rate of 1/5 inch per hour. after how many hours will both candles be the same height?

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Ared candle is 8 inches tall and burns at a rate of 7/10 inch per hour. a blue candle is 6 inches ta...

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