Answer:
£81 if she only worked for 7 1/2 hours for the entire week.
£567 if she worked for 7 1/2 hours a day for the entire week.
Explanation:
So, she makes £10.80 an hour. £10.80 x 7 1/2 = £81. So she makes £81 every day she works for 7 1/2 hours with that rate. So she'd make £567 if she worked for 7 1/2 hours every day. OR if she only worked 7 1/2 hours in total for that week she only made £81.
Hope this helps and have a nice day!