Me asap ill mark u as brainliest but you have to be correct

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.