Question

bodan are o suma de bani de cinci ori mai mare decat ana. stefan are cu 50 de lei mai putin decat bogdan, iar dragos are o Suma de bani de douazeci si unu de ori mai mic decat stefan ce suma de bani are fiecare daca dragos are 15 lei

VA ROG !!! E URGENTT!! DAU 100 DE PUNCTEE11!!!!!!!!!!!!!!!

Answer 1

B-suma de bani Bogdan

S-suma de bani Stefan

D-suma de bani Dragos

A-suma de bani Ana

B=5A

S=B-50=> S=5A-50

D=15 lei

S=D x 21

S=15 x 21

S= 315

S=5A-50=315

5A=50 + 315

5A=365

A=365 : 5

A=73

B=5 A

B= 5 x 73

B= 365

Bogdan are 365 de lei,Ana are 73 de lei,Stefan are 315 lei si Dragos are 15 lei .