Răspuns :
m+a=200
m=a+4
a+4+a=200
2a=200-4=196
a=196:2
a=98
m=98+4
m=102
v: 102+98=200
r: Maria are 102 timbre
m=a+4
a+4+a=200
2a=200-4=196
a=196:2
a=98
m=98+4
m=102
v: 102+98=200
r: Maria are 102 timbre
A |.....|
M |.....|+4 A+M=200
200-4=196
196:2=98(A)
98+4=102(M)
RASPUNS:102 timbre Maria
M |.....|+4 A+M=200
200-4=196
196:2=98(A)
98+4=102(M)
RASPUNS:102 timbre Maria