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Mathematics, 23.02.2021 03:40 brevancci

A group of scientists studied the effect of a chemical on various strains of bacteria. Strain A started with 9000 cells and decreased at a constant rate of 3000 cells per hour after the chemical was applied. Strain B started with 4000 cells and decreased at a constant rate of 2000 cells per hour after the chemical was applied. When will the strains have the same number of​ cells? Explain

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A group of scientists studied the effect of a chemical on various strains of bacteria. Strain A star...
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