certain substance decomposes according to a continuous

Last updated: 3/4/2023

certain substance decomposes according to a continuous exponential decay model To begin an experiment the initial amount of the substance is 320 kg fter 5 hours 240 kg of the substance is left a Lett be the time in hours since the beginning of the experiment and let y be the amount of the substance in kg at time t Write a formula relating y to t Use exact expressions to fill in the missing parts of the formula Do not use approximations y 0 0 b How much of the substance is left 23 hours after the beginning of the experiment Do not round any intermediate computations and round your answer to the nearest whole number kg 00 X DinG 5