How long? How much?

Is it possible to see Huashan Mountain in one day from Xian?
We are not very fit, but can handle a easy climbing. Which cable car route should we choose? I would prefer good scenery, whics can be fit into a one-day-trip from Xian. How much does the cable car cost!
Thank you for your help! Sorry for all the questions, but I couldn't work trough all these information.