A and B can together complete a task in 18 hours. After 6 hours A leaves. B takes 36 hours to finish rest of the task. How many hours would A have taken to do the task if he worked alone?
A) 54 B) 45 C) 21 D) 27
Answers
Answered by
5
Answer:
D) 27
Step-by-step explanation:
hope it will helps you
Answered by
5
Answer:
Option D) please mark upper ans as brain list....
..............
Similar questions