Answer:
£53,205
Step-by-step explanation:
Megan paid ...
0 on the first £11,000
.20 of the next £43,000 -11,000 = £6400
.40 of the next £150,000 -43,000 = £42,800
.45 of the next £158,900 -150,000 = £4,005
So, her total tax bill is ...
£6,400 +42,800 +4,0005 = £53,205
Megan paid a total of £53,205 in tax.