) Suppose false news spreads in a city of 150,000 in a day. Within a week, 15000 residents hear ne news. Assume that the spread of the rumor is jointly proportional to the number of persor ho heard the news and the number of persons who haven't heard the news. Determine how lon alf of the population heard the rumor.
) Suppose false news spreads in a city of 150,000 in a day. Within a week, 15000 residents hear ne news. Assume that the spread of the rumor is jointly proportional to the number of persor ho heard the news and the number of persons who haven't heard the news. Determine how lon alf of the population heard the rumor.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 8P
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Answer the following joint proportions:
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