Question

On the first day it was posted online, a music video got 1880 views. The number of views that the video got each day increased by 25% per day. How many total views did the video get over the course of the first 16 days, to the nearest whole number?

Answer 1

The answer to your problem is, 259,644

Explanation:

an = 1880 ( it 25%
`)^(t)`

= 1880 x (1.25
`)^(t)`

ai = 1880, r will equal 1.25

Sn =
`(aill-r^(4) )/(l = r)`

`S_(16)` =
`(1880(l-1.25^(16)) )/(l - 1.25)`

= 259,644

Thus the answer to your problem is, 259,644