Mathematics, 01.05.2021 05:30 Vanessar3143

Please help me with maths !!! A fish was at the river-bed at a certain time. After 5 minutes, the water level of the river rose
up 2.4 cm and the water level of the river rose up again 3½cm after 4 minutes. The moment, the fish was at 14.6 cm from the river-bed and 162 cm below water level of the river.

Calculate the original height, in cm, of the water level of the river.

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Please help me with maths !!! A fish was at the river-bed at a certain time. After 5 minutes, the...

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