Pls help ill give brianliest lol ..

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

What is the circumference of a circle with an area of 50.24 cm²?