Question
Risa and David drove off together from Building X to Building Y at average speeds of 87 km/h and 75 km/h respectively. How far apart would they be after 10 hours 10 minutes?
3 m

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Risa and David drove off together from Building X to Building Y at average speeds of 87 km/h and 75 km/h respectively. How far apart would they be after 10 hours 10 minutes?