Question
P6.SP.TL.18012295-A1
David left City A for City Z at 05 27. Mary left City A for City C at the same time. At 10 27, they were 800 km apart. Both maintained a constant speed and reached their destination at the same time at 12 18.
  1. Find the distance between Cities A and C.
  2. If Mary was 79 the speed of David, find David's speed.
5 m
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Primary 6 SPEED P6.SP.TL.18012295

03 Jul 2024, 07:05 PM

David left City A for City Z at 05 27. Mary left City A for City C at the same time. At 10 27, they were 800 km apart. Both maintained a constant speed and reached their destination at the same time at 12 18.
  1. Find the distance between Cities A and C.
  2. If Mary was 79 the speed of David, find David's speed.
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