Respuestas

  • Usuario de Brainly
2014-02-18T03:49:48+01:00
1 New------------------------10^5 dinas
x--------------------------------200dinas

x =200dinas *1 new/10^5 dinas
x =0,002  new

metro -- decimetro ----centimetros

cm^2=0,0001m^2

200dina/cm^2 = 0,002 new/0,0001m^2 =20 new/m^2