Question
PSLE
George and Irene started jogging at the same time from point T to point V along the route shown. George jogged 40 m/min faster than Irene. When George reached point V, he turned around at once to jog towards point T. He met Irene at point U. They did not change their speeds throughout. What was Irene's jogging speed in m/min?
2 m

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PSLE
George and Irene started jogging at the same time from point T to point V along the route shown. George jogged 40 m/min faster than Irene. When George reached point V, he turned around at once to jog towards point T. He met Irene at point U. They did not change their speeds throughout. What was Irene's jogging speed in m/min?