Question

A and b are postman they can together deliver 100 letters in 4 hours if A alone can deliver 100 letters in 6 hours then B alone can deliver 100 letters in?
A 8
B 10
C 12
D 14​

Answer 1

Answer:

this is ur answer

Thank you ❤️❣️✌️

Answer 2

Step-by-step explanation:

I think B is the correct answer have a great day ahead