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Mathematics, 04.12.2020 17:20 rosetoheart2

A red 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 hight?

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