Mathematics, 16.08.2020 15:01 snikergrace
the distance from a boy's house to his school is 10km. he left home at 6.30am, cycling at the rate of 4km/h. if he spent 15 minutes on the way waiting for his friend, when did he get to school?
Answers: 3
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the distance from a boy's house to his school is 10km. he left home at 6.30am, cycling at the rate o...
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