Math, asked by yeshwanthmdkl, 6 months ago

A and B can do a piece of work in 21 and 24 days respectively. Yhey start the work together and after some days. A leaves and B completed the rest of the task in 9 days. After how many days did A leave?

options answers:

5
6
7
8

Answers

Answered by amarshall2008

2

Answer:

i need points sorry,

Step-by-step explanation:

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