i live in Colorado..went skiing ,took lessons,rented skis..cost me about 175 or so. ..that included lessons,ski rentals,and lift tickets for a run which lasted a couple hours,for the run,but I spent the whole day out there.
You are not going to learn in 1 day.,.believe me..it is much harder than you think,especially if you fall down,trying to get up with the skis,and learning how to turn ,and stop.
Even on a moderate average slope,I couldn't believe how fast you really can go on those skis,and the thought of having no 'breaks",freaked me out,so i crashed a lot of times on purpose rather than run off a mountain,and yeah there was some scary drops where I was.
It is a lot harder than you think,but maybe you might catch on better than me,I was thinking too much on how to turn or stop,rather than just being relaxed and doing what comes natural.
It is definately a learning experience.
Add the cost of having gloves,and clothes ,travel,and spending money when you are there for the day also.
It will definately be worth the experience,whatever the cost.
The first guy who answered doesen't know what he is talking about,,definately more than 30 or 50 bucks for rental for the day.