ANSWER
Explicit formula:

Recursive

EXPLANATION
The first term of the sequence is

The common difference is


The nth term is given by the formula,



The explicit formula is;

The recursive definition is

Answer:
Step-by-step explanation:
sorry i wish i know how but i don't know how to do this but if there's other stuff you don't understand i can help you
Answer:
The percentage of the discount is:
14.29% or 14.28%
How did it become 14.29%?
Its because the original answer is 14.2857143% that if you will simplify the answer will be 14.29%
Step-by-step explanation: