Mathematics, 11.02.2021 14:00 damienlopezram

Two families that live 270 mi apart plan to meet at a park located between their two homes. both leave at 9:00 am but one family averages 12 mph faster than the other family. if the families meet at the designated spot 2 and half hours later, determine the average rate of speed for each family

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Two families that live 270 mi apart plan to meet at a park located between their two homes. both lea...

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