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A radioactive substance is decaying exponentially. There were 45 grams of the substance initially. After 8 hours, only 15 grams of the substance remained. Determine how many grams of the substance remained after 11 hours. Round your answer to the nearest whole number.

A radioactive substance is decaying exponentially. There were 45 grams of the substance initially. After 8 hours, only 15 grams of the substance remained. Determine how many grams of the substance remained after 11 hours. Round your answer to the nearest whole number.

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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exponentially. A radioactive substance is decaying There were 45 grams of the substance initially. After 8 hours, only 15 grams of the substance remained. Determine how many grams of the substance remained after 11 hours. Round your answer to the nearest whole number.
Transcribed Image Text:exponentially. A radioactive substance is decaying There were 45 grams of the substance initially. After 8 hours, only 15 grams of the substance remained. Determine how many grams of the substance remained after 11 hours. Round your answer to the nearest whole number.
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