Hai im bored if u like gay stuff anime and is 12-14 wanna talk on discord?

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Solve -.016x= -16. need solving this

Find the axis of symmerty for x y=x squared -4x-8