Mathematics, 23.08.2020 16:01 monae2116

Please answer 3. the mass per unit area of a type of plastic sheet is 2kg per m². state the rate in g per 100 cm²

4. a rubber plantation uses fertiliser at a rate of 250kg per hectare. state the rate of fertiliser consumption in g per m². [ 1 hectare = 10 000m² ]

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Please answer 3. the mass per unit area of a type of plastic sheet is 2kg per m². state the rate in...

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