Question

pls pls pls pls pls pls pls pls

Answer 1

x=suma de bani pe care a avut-o Adina
x-1/3*x=16
x-x/3=16
3x-x/3=16
2x=48
x=24
y=suma de banj pe care a avut-o Cornelia
y-1/5*y=16
y-y/5=16
5y-y/5=16
4y=80
y=20
24-20=4 deci Adina a avut cu 4 lei mai mult decat Cornelia