Question
P6.SP.TL.18012244-A1
At 5 a.m., Luke left Hotel C in his car and travelled towards Hotel D at 87 km/h. At the same time, Ken left Hotel C in his car and travelled in the opposite direction towards Hotel E. When Ken reached Hotel E at 7.20 a.m., Luke was 14 km away from Hotel D.
  1. What was the distance from Hotel C to Hotel D?
  2. If the distance between Hotel D and Hotel E was 420 km, what was Ken's speed?
3 m
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STUDENT

Primary 6 SPEED P6.SP.TL.18012244

02 Jun 2024, 11:56 PM

At 5 a.m., Luke left Hotel C in his car and travelled towards Hotel D at 87 km/h. At the same time, Ken left Hotel C in his car and travelled in the opposite direction towards Hotel E. When Ken reached Hotel E at 7.20 a.m., Luke was 14 km away from Hotel D.
  1. What was the distance from Hotel C to Hotel D?
  2. If the distance between Hotel D and Hotel E was 420 km, what was Ken's speed?
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