Mathematics, 15.07.2021 14:00 schapethan

2. Formulate the following problems as a pair of equations, and hence find their solutions: (1) Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 hours. Find her speed of rowing in still water and the speed of the current.

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2. Formulate the following problems as a pair of equations, and hence find their solutions: (1) Ritu...