It depends on the year, make, model, mileage and general condition of the vehicle. Consult a trusted mechanic.
That depends entirely on how much you value the car.
A few things you have to look at- How old is the car? Except for the bad head gasket, does the car operate OK? How many miles are on the car?? These are things you have to decide what you will do.
If it was removed then YES.
You must replace the defective gasket. There is no other permanent fix.
yeah depends on miles the car is rare hard to get ahold of
Because the head gasket is blown.
what are you asking here? PLease be more specific ...like - how do I know if my head gasket is blown, or what do I do about a blown head gasket ......
If this is a nice car then spend the money and have the blown head gasket repaired before you try to sell it. With a blown head gasket it is only worth what someone will pay. Would you buy a car with a blown head gasket? I sure would not, as there is no way of knowing how much damage has been done. I would not touch this car as it stands now and neither will most people. It is worth very little with the gasket blown.
Sure it will start with a blown head gasket. But, if you continue to run this engine with a blown head gasket you will destroy the engine.
General condition of vehicle? Can you replace vehicle for the amount of repair? Do you like vehicle?
No it will not. The only thing that will fix a blown head gasket is to replace the gasket.
Intake and exhaust manifold gaskets are also replaced along with the head gasket. Head is inspected and if cracked it is replaced. Head bolts should also be replaced with new ones.