a daily newspaper had 12,125 subscribers when it began publications. Five years later it had 10,100 subscribers. What is the ave

Question

Alik [6]

3 years ago

15

a daily newspaper had 12,125 subscribers when it began publications. Five years later it had 10,100 subscribers. What is the ave

rage yearly rate of change in the number of subscribers for the five year period?

Mathematics

1 answer:

Alex Ar [27] · Answer 1 · 2022-06-24T08:57:43+03:00

Alex Ar [27]3 years ago

5 0

The reduction in the number of subscribers over 5 years is:
12,125 - 10,100 = 2025 lost subscribers.
The average yearly rate of change in the number of subscribers for the 5 year period is: -2025/5 = -405 subscribers/year.
The answer is: -405 subscribers/year.