Answer:
<u>Tax = £7,440</u>
Step-by-step explanation:
Given: Carys earned £45,600 before tax.
1) No tax on the first £11,000 of earnings ⇒ tax = 0
2) Earnings in excess of £11 000 and up to £43 000 taxed at a rate of 20%
3) Earnings in excess of £43 000 and up to £150 000 taxed at a rate of 40%
So, Carys earning in between £43,000 and £150,000
So, £45,600 = £11,000 + £32,000 + £2,600
The tax should she pay = £11,000 * 0 + £32,000 * 20% + £2,600 * 40%
= 11,000 * 0 + 32,000 * 0.2 + 2,600 * 0.4
= 0 + 6,400 + 1,040 = £7,440
<u>So, she should pay £7,440</u>