Respuesta :

We calculate for the taxable income by subtracting the tax free allowance from the gross income.

          Taxable income = Gross income - tax free allowanc
           Taxable income = (£12,000 - £6,475)
                                    = 
£5,525

Hence, the taxable income is equal to 
£5,525.

Net income: 
This would be equal to the gross income minus the amount of taxes to be paid.
 
                 Net income = Gross income - amount of tax to be paid
                 Net income = (
£12,000) - (0.20)($5,525)
                 Net income = $10,895

Therefore,
         ANSWER: $10,895