Respuesta :

Answer:

x=tax

$22(x)=1.87

x= 1.87/22 = 0.085 or 8.5%

tax= 0.085

66.00 x 0.085=5.61

Answer:

8,5%

Step-by-step explanation:

  • according to the problem, we have (1,87/22)*100= 8.5%