If f(x)=6x^2-4 and g(x)=2x+2, find (f-g)(x) 6x^2-2x-6 2x-5x^2-2 6x^2-2x-2 6x^2-2x-2 4x^2-6

Me! 50 points! why does when we come home, our door is unlocked and there is grease on the door knob, me solve this , and i don't know what category this goes under

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?