Mathematics, 18.10.2019 00:00, mpgleboski

At 4pm, shawn leaves his house and drives to the park. he gets to the park at 5pm. his brother sam leaves their house at the same time and drives to the beach, 30 miles past the park in the same direction. sam got to the beach at 5: 30pm. if both shawn and sam drove the same speed for the entire trip, what was their speed in miles per hour?

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At 4pm, shawn leaves his house and drives to the park. he gets to the park at 5pm. his brother sam l...