A real estate agent works on a 10% commission. What is her commission on a house that she sold for $443,700? Follow the problem-solving process and round your answer to the nearest cent, if necessary.

Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)