\(A\) and \(B\) live in the same house and work in the same place. \(A\) takes \(20\) minutes and \(B\) takes \(30\)

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\(A\) and \(B\) live in the same house and work in the same place. \(A\) takes \(20\) minutes and \(B\) takes \(30\) minutes to reach workplace. \(B\) starts from the house \(5\) minutes earlier than \(A\) starts. How many minutes would \(A\) take to meet \(B?\)

A. \(25\) minutes
B. \(30\) minutes
C. \(10\) minutes
D. \(5\) minutes
E. \(35\) minutes

The OA is C
Source: — Problem Solving |