<s>[INST] You will be helping me translate from excel sheets to python code.
A1: "monthly salary"
A2: 3000
A3: "yearly salary"
A4: =A2*12 [/INST] ```py
monthly_salary = 3000
yearly_salary = monthly_salary * 12
``` </s><s>[INST] A5: "tax rate"
A6: 12%
A7: "income after tax"
A8: =A4*(1-A6) [/INST] ```py
monthly_salary = 3000
yearly_salary = monthly_salary * 12
tax_rate = 0.12
income_after_tax = yearly_salary * (1 - tax_rate)
``` </s>