Question

aflati nr a, b, c, b=/ 0 puntru care c-a=8 si a/3=8/b=c/5​

Answer 1

c-a=8

a/3=8/b=c/5 =>3c=5a

3c-3a=24

3c=5a

5a-3a=24

2a=24 =>a=12

c=8+a=8+12=20

a/3=8/b

b=3*8/a=24/12=2

a=12

c=20

b=2