Question
P6.SP.TL.18012261-A1
Zane jogged while Betty walked from the same place but in opposite directions along a straight road. After 2 hours, they were 12 km apart. Zane’s average speed was 1.4 km/h faster than Betty’s average speed. What was Betty’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

24 May 2024, 04:54 PM

Zane jogged while Betty walked from the same place but in opposite directions along a straight road. After 2 hours, they were 12 km apart. Zane’s average speed was 1.4 km/h faster than Betty’s average speed. What was Betty’s average walking speed in km/h? Express your answer in decimal.
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