Răspuns :
a : b = 1 ; rest = c =>
b = c+ 9
a = b + c adica a = 2c + 9
a + b + c = 94 deci
2c + 9 + c + 9 + c = 94
4c + 18 = 94
4c = 76
c = 19
a = 2c + 9
a = 2 • 19 + 9
a =38 + 9
a = 47
b = c + 9
b = 19 + 9
b = 28
Sper ca te am ajutat. Coroana , te rog?
b = c+ 9
a = b + c adica a = 2c + 9
a + b + c = 94 deci
2c + 9 + c + 9 + c = 94
4c + 18 = 94
4c = 76
c = 19
a = 2c + 9
a = 2 • 19 + 9
a =38 + 9
a = 47
b = c + 9
b = 19 + 9
b = 28
Sper ca te am ajutat. Coroana , te rog?