Check the forward differences of the sequence.
If
, then let
be the sequence of first-order differences of
. That is, for n ≥ 1,

so that
.
Let
be the sequence of differences of
,

and we see that this is a constant sequence,
. In other words,
is an arithmetic sequence with common difference between terms of 2. That is,

and we can solve for
in terms of
:



and so on down to

We solve for
in the same way.

Then



and so on down to


I’m pretty sure that it is the 3 or C option.
Let's convert everything to minutes and create a fraction.
A day has 24*60 = 1440 minutes
4 hours and 20 minutes is 4*60+20 = 260 minutes
The fraction 260/1440 simplifies to 13/72 part of a day.
30) 19,300
31) 1 x 10 (exponent 14)
32) 152,640,000
33) 100,000
34) 25,000
The answer is in the image below.
Hope this helps!!!!!
Please give me brainliest!!!!!