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Mathematics, 02.03.2021 04:20 wendymtz2004

A group of scientist study the effect of chemical on Various strains of bacteria. Strain A started with 12000 cells and decreases at a constant rate of 4000 cells per hour after the chemical was applied. strain B started with 6000 cells and decreased at a constant rate of 3000 cells per hour after the chemical was applied. when will just strains have the same number of cells? explain​

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