How much do hair extensions cost?

if I buy 10 inch hair extentions from sallys, how much would they charge to get them gluded or swen in?

I am 14 and my hair is about a little past my shoulders and I want it down to the half way point of my back. Does anyone know...

How Much Are Hair Extensions in the USA in TX? My hair is shoulder length but a just a few inches longer. ♥Vero

I either want to dye my hair really blonde or dark dark brown but im not sure it will look good. But I was wondering how much...

I recently dyed my hair black but I hate it .. I want my hair striped then put a lighter brown then lots of blonde highlights...

Where do you buy hair extensions? I don;t wann buy them online. How muich do they cost?

how much do sew in extensions cost? Maybe about 5 tracks, and I already have my weave, just to get them sewn in is what I'm a...

okay, I wanna get my hair done. I want like 3 or 4 more layers and I really need to get it trimmed. How much money will that ...

Need to get my hair done, dont have a lot of money..just wondering how much it would cost me

ok I have straight hair extensions and my hair is wavy how can I make my hair extension wavy also?