Respuesta :
Answer:
Step-by-step explanation:
Paul's share = 3x
Brian's share = 4x
3x = 30
x = 30/3
x = £10
Brain's share = 4x = 4*10 = £ 40
Answer:
Step-by-step explanation:
Paul's share = 3x
Brian's share = 4x
3x = 30
x = 30/3
x = £10
Brain's share = 4x = 4*10 = £ 40