Question
Gabriel jogged while Lucy walked from the same place but in opposite directions along a straight road. After 5 hours, they were 32 km apart. Gabriel’s average speed was 1.4 km/h faster than Lucy’s average speed. What was Lucy’s average walking speed in km/h? Express your answer in decimal.
3 m

Click button first when a symbol is required. X

Gabriel jogged while Lucy walked from the same place but in opposite directions along a straight road. After 5 hours, they were 32 km apart. Gabriel’s average speed was 1.4 km/h faster than Lucy’s average speed. What was Lucy’s average walking speed in km/h? Express your answer in decimal.