Question
Fred jogged while Hazel walked from the same place but in opposite directions along a straight road. After 5 hours, they were 30 km apart. Fred’s average speed was 1.1 km/h faster than Hazel’s average speed. What was Hazel’s average walking speed in km/h? Express your answer in decimal.
3 m

Click button first when a symbol is required. X

Fred jogged while Hazel walked from the same place but in opposite directions along a straight road. After 5 hours, they were 30 km apart. Fred’s average speed was 1.1 km/h faster than Hazel’s average speed. What was Hazel’s average walking speed in km/h? Express your answer in decimal.