Răspuns :
Notam :
găini =a
rat =b
a+b=30=>4b+b=30 => 5b= 30:5 => b = 6 => a =6•4 => a = 24
a+b=30 => 24+6 = 30
Sper ca te am ajutat
găini =a
rat =b
a+b=30=>4b+b=30 => 5b= 30:5 => b = 6 => a =6•4 => a = 24
a+b=30 => 24+6 = 30
Sper ca te am ajutat