Answer this . the first 2 drop down menus options are mean or median, the last 2 are number or value

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

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?

If a and −a are numbers on the number line, which expression must give the distance between them? a) 0 b) a c) |2a| d) |a|