Select the graph that represents the equation (x-2)^2+(y+3)^2=6.25

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Ineed to know the answer to this algebra question.

Eden has a part time job. she is paid ? 7.20 an hour the week she worked 18 and a half hours how much is she paid