Question
P6.SP.TL.18012261-A1
Billy jogged while Irene walked from the same place but in opposite directions along a straight road. After 5 hours, they were 32 km apart. Billy’s average speed was 1.7 km/h faster than Irene’s average speed. What was Irene’s average walking speed in km/h? Express your answer in decimal.
3 m
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Primary 6 SPEED P6.SP.TL.18012261

26 Jun 2024, 03:11 PM

Billy jogged while Irene walked from the same place but in opposite directions along a straight road. After 5 hours, they were 32 km apart. Billy’s average speed was 1.7 km/h faster than Irene’s average speed. What was Irene’s average walking speed in km/h? Express your answer in decimal.
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