Question
P6.SP.TL.18012261-A1
Cole jogged while Tiffany walked from the same place but in opposite directions along a straight road. After 3 hours, they were 21 km apart. Cole’s average speed was 1.1 km/h faster than Tiffany’s average speed. What was Tiffany’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

01 Jun 2024, 07:30 PM

Cole jogged while Tiffany walked from the same place but in opposite directions along a straight road. After 3 hours, they were 21 km apart. Cole’s average speed was 1.1 km/h faster than Tiffany’s average speed. What was Tiffany’s average walking speed in km/h? Express your answer in decimal.
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