How much will a full home fitness system cost?

800 dollars at the mall in the spports section

Just try it out.

yea 15..thats minimum age though they may not higher a 15yr old if they can get someone older but at 15 minimum wage is 2 dollars less so they pay u less.

Not at all. Just know the basic math. There're alot more important skills you need to be a trainer than math.

No one thing is going to fix everything. for your stomach I would say crunches and leg lifts. One gets the upper abs one gets the lower. Running is a excellent over all exercise but it can be hard ...

Sure, if you are looking for a part-time income. Generally these clubs are open long hours, so you can get hours that will fit with your school schedule. Eventually, you would probably want a job...

Ummm...which one exactly? The one I go to is open.

I have a wii fit and I know what all the games on it are. any of the workouts that have you on your back I would not do or the push ups. and of the balance games I would say would be great they are...