Respuesta :

Answer:

sp with vat=9040

d=20%

vat=13%

mp=?

Step-by-step explanation:

sp with vat=9040

sp+vat%of sp=9040

sp(1+13/100)=9040

sp=9040/1.13=8000

  • mp=sp+d%ofmp
  • mp-d%ofmp=sp
  • mp(1-20/100)=8000
  • mp=8000/0.8=10000