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Candy58
@Candy58
July 2022
1
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Помогите пожалуйста...
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sakuraharuno1999
20км=20*1000=20000м
22мин=22*60=1320с
время=20000м/1320с=15,2м/с
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Answers & Comments
22мин=22*60=1320с
время=20000м/1320с=15,2м/с