My breaks are schreeching badly everytime I apply the breaks! I was wondering what ways there are to fix this and how much it would cost??? (I think it is the front breaks that are making the noise)

When a brake squeaks there is one of two reasons the breaks are dirty and need cleaned. The second and more usual reason is every brake pad is equipt with a "squealer" when the brake pad is worn down so far it his the squealer to let you know you need to replace your brake pads. This design was put into effect to save people from purchasing new rotors. Normally you have them turned if they arnt too bad when u have new brake pads installed. Wait to long and it cost more because you need new rotors too.