Mathematics, 22.02.2021 18:00 Karinaccccc
Mr Berry’s Supercompost is made by mixing soil, compost and grit in the ratio 4:3:1.
Soil costs £8 per 40 kg, compost costs £15 per 25 kg and grit costs £12 per 15 kg.
What is the total cost of materials for 16 kg of Mr Berry’s Supercompost?
please answer with an explanation of how to do it
Answers: 3
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Mr Berry’s Supercompost is made by mixing soil, compost and grit in the ratio 4:3:1.
Soil costs £8...
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