Respuesta :
$/. 80,75 --------> 9 1/2 kg
9 1/2 = 19/2
$/.X ---------> 1 kg
x=1 x 80,75 / (19/2)
x= 80,75/ (19/2)
x=80,75x2 /19
x=161,5/19
x=8,5 soles
9 1/2 = 19/2
$/.X ---------> 1 kg
x=1 x 80,75 / (19/2)
x= 80,75/ (19/2)
x=80,75x2 /19
x=161,5/19
x=8,5 soles