Question
Howard jogged while Jen walked from the same place but in opposite directions along a straight road. After 5 hours, they were 28 km apart. Howard’s average speed was 1.5 km/h faster than Jen’s average speed. What was Jen’s average walking speed in km/h? Express your answer in decimal.
3 m

Click button first when a symbol is required. X

Howard jogged while Jen walked from the same place but in opposite directions along a straight road. After 5 hours, they were 28 km apart. Howard’s average speed was 1.5 km/h faster than Jen’s average speed. What was Jen’s average walking speed in km/h? Express your answer in decimal.