Find number abc
If 73a6c + 75bbc = 1c91cb find number abc. Multiple solutions may exist.Correct answers: 5
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Red tideIn 1992, the source of a "red tide" in the Gulf of Mexico was suggested by scientists at a conference on the ecology of the Gulf. The red tide produced huge blooms of reddish algae in sufficient quantity to kill fish and cause severe respiratory problems for humans. A "green river" that started 60 miles inland of Florida was indicated as the source of the algae. The wind and water currents that bring nutrients from the floor of the ocean to the surface provided the food that caused the algae population to explode once it reached the Gulf. |