Question

Imi rezolva careva problema asta ?

Answer 1

f-fiica
t-tatal
m-mama
(m+5)+(t+5)+(f+5)=73
m+f+t=58
t=m+5=>m=t-5
t=4f
f=t:4
t-5+t+t:4=58/x4
4t-20+4t+t=232
9t=252
t=28
f=28:4
f=7
m=28-5
m=23

Answer 2

Mama-m
Tata-t
Fica-f
M+5+t+5+f+5=73
M+t+f=58
T=m+5
M=t-5
T=4f
F=t:4
T-5+t+t:4=58
4t-20+4t+t=232
9t=252
Tata=28
Mama=23
Fata=7