Answer:
its A.
Step-by-step explanation:
Answer:
its 400 cuz 0.1 is tenth
Step-by-step explanation:
Answer:
The n th of the given sequence is 
Step-by-step explanation:
<u>Step 1</u> :-
Given sequence is 20,14,8,2,.......this sequence in arithmetic progression but this sequence is decreasing sequence.
given first term is 20 and difference is
now the nth term of given sequence is
by using formula 


final answer:-

<u>verification</u>:-

put n=1 we get first term is 20
put n=2 we get second term is 14
put n=3 we get third term is 8
put n=4 we get fourth term is 2
so the n th term of sequence is

You still owe 145$
I need 20 characters
X= $18.05. Hope this helps! can i please get brainliest