Respuesta :
Respuesta:
A
Explicación paso a paso:
B = 3A/5 C = 2B/3
C = 2/3 . 3A/5 = 2A/5
A + B + C = 50
A + 3A/5 + 2A/5 = 50
A + A = 50
A = 25 B = 3/5 . 25 C = 2/5 . 25
B = 15 C = 10
25 - 10 = 15
Rpta: A
Respuesta:
A
Explicación paso a paso:
B = 3A/5 C = 2B/3
C = 2/3 . 3A/5 = 2A/5
A + B + C = 50
A + 3A/5 + 2A/5 = 50
A + A = 50
A = 25 B = 3/5 . 25 C = 2/5 . 25
B = 15 C = 10
25 - 10 = 15
Rpta: A