how much would u pay for a dirt biking helmet,shoulder and chest pertecter,shirt,padded pants,glooves,boots,and googles?plz be honest and say what u would pay

The easiest way to get a price that is correct for the items u mention is to go to one of the online stores that list prices. That way u will get the correct information as l buy quite a bit of stuff from stores online but usually have to then have the dollar converted to my own country which makes the price different.
http://btosports.com/
http://mxsouth.com/
http://motocrossgiant.com/

Have a look at these sites or any others u can find & get the prices direct.

If l purchase a full set of gear with no discounts l would be looking at $1500 for all that as the boots alone r worth around $700 but that is in Australia

It all depends where u r & how much u r willing to spend & what u want, if in aus check the ballards online catalogue ballards.cc, in general all the new 08 stock is fairly expensive, u would wana go down to a factory clearance warehouse (for bikes) & they will have 07 stock cheap like fox gloves for 15 bucks (usually around 50). but in total u would need to get a helmet, gloves, goggles, boots, pants, gersey & a chest protector. brand new it should all add up to around $1000-$1500 so good luck