Ways to raise my credit score

QuestionsWays to raise my credit score
crazy asked 6 months ago


I currently have 3 credit cards, 



 

1. Amazon store card, which I actually never ended up using. $ 800

2. Citbank 500 limit, $ 370 used

3. Wells Fargo student $ 800

 

My question is. 

1. Should I use Amazon store card? will this help raise the credit score? I just use my citibank credit card for this

2. I am planning on paying back my debt of $ 370. Should I pay it all off? if not how much should I pay back ?