A ladder leans against a 15-foot building to form a right triangle. The ladder is placed so that it is 8 feet from the building. What is the length of the ladder?

What is the solution of sqrt x+2-15=-3

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

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .