A runs \(1 \dfrac{1}{2}\) times as fast as B. If A gives B a start of 80 m, how far must the winning post from the starting point be so that A and B might reach it at the same time?

A runs \(1 \dfrac{1}{2}\) times as fast as B. If A gives B a start o

1.	A runs \(1 \dfrac{1}{2}\) times as fast as B. If A gives B a start of 80 m, how far must the winning post from the starting point be so that A and B might reach it at the same time?
A.	240 m
B.	300 m
C.	270 m
D.	160 m
Answer» B. 300 m

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A runs \(1 \dfrac{1}{2}\) times as fast as B. If A gives B a start of 80 m, how far must the winning post from the starting point be so that A and B might reach it at the same time?

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