A car uses petrol at the rate of 1
litre per 7km travelled. When
petrol was 14 per litre, what...
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Mathematics, 12.05.2021 19:30 aide12345
A car uses petrol at the rate of 1
litre per 7km travelled. When
petrol was 14 per litre, what was
the cost of petrol for a journey of
245km?
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Answers: 3
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