Question
PSLE
When Emma started jogging from her home, Kay was 2.4 km ahead. Emma jogged at 13 km/h and Kay jogged at 10 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Emma jog in 30 minutes?
  2. Who was ahead after 30 minutes? How far apart were they? Give your answers in this format. (Eg Ben, 1.2 km)
3 m
(a)

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(b)

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PSLE
When Emma started jogging from her home, Kay was 2.4 km ahead. Emma jogged at 13 km/h and Kay jogged at 10 km/h. They went in the same direction and did not change their speeds throughout.
  1. How far did Emma jog in 30 minutes?
  2. Who was ahead after 30 minutes? How far apart were they? Give your answers in this format. (Eg Ben, 1.2 km)