Question
Rael jogged while Roshel walked from the same place but in opposite directions along a straight road. After 2 hours, they were 16 km apart. Rael’s average speed was 2.2 km/h faster than Roshel’s average speed. What was Roshel’s average walking speed in km/h? Express your answer in decimal.
3 m

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Rael jogged while Roshel walked from the same place but in opposite directions along a straight road. After 2 hours, they were 16 km apart. Rael’s average speed was 2.2 km/h faster than Roshel’s average speed. What was Roshel’s average walking speed in km/h? Express your answer in decimal.