Answer: x=-9/2
Alternative Form: x= -4 1/2, x= -4.5
Interest earned is $1722.24
Balance of account is $6922.24
You made the choice to choose the letter A, a second time.
Given:
The arithmetic sequence is −15, −33, −51, −69.
To find:
The nth term of the arithmetic sequence.
Solution:
We have,
−15, −33, −51, −69
Here,
First term: a = -15
Common difference is



Now, nth term of an arithmetic sequence is

Substitute a=-15 and d=-18.



Therefore, the nth term of the given arithmetic sequence is
.
Answer:
>3 means any number on the number line larger than 3, so the answer is yes