16. Claire provides freelance consulting services at £30 per hour, with a 1 hour unpaid lunch break and paid overtime at 1.5 times the usual hourly rate. Her latest contract requires to her to work from 8.30am till 5.45pm, for 15 billable days, with an extra 1 and a half hours overtime per day. Assuming Claire pays 30% in taxes on her income, how much will Claire earn from her latest contract after tax?