Mathematics, 23.10.2020 21:10 brooklyn5150
In a lab experiment, the decay of a radioactive isotope is being observed. At the beginning of the first day of the experiment the mass of the substance was 900 grams and mass was decreasing by 15% per day. Determine the mass of the radioactive sample at the beginning of the 9th day of the experiment. Round to the nearest tenth
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In a lab experiment, the decay of a radioactive isotope is being observed. At the beginning of the f...
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