Mathematics, 20.08.2019 04:00, Jmarie08
Water fills a tank at a rate of 150 litres during the first hour, 350 litres during the second, 550 litres during the third and so on. find the number of hours necessary to fill a rectangular tank 16m x 7m x 7m.
Answers: 2
Mathematics, 21.06.2019 23:30, liaholmes8
Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?
Answers: 1
Water fills a tank at a rate of 150 litres during the first hour, 350 litres during the second, 550...
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