Răspuns :
Mi+Ma+T=48kg
Ma=Mi+3
T=Mi÷2
Mi+Mi+3+Mi:2=48kg/×2
2Mi+2Mi+6+Mi=96
5Mi+6=96
5Mi=90/÷5
Mihai a strans=18kg
Ma=18+3
Maria a strans=21kg
T=18÷2
Teodor a strans=9kg
pls coroana
Ma=Mi+3
T=Mi÷2
Mi+Mi+3+Mi:2=48kg/×2
2Mi+2Mi+6+Mi=96
5Mi+6=96
5Mi=90/÷5
Mihai a strans=18kg
Ma=18+3
Maria a strans=21kg
T=18÷2
Teodor a strans=9kg
pls coroana