For Every 19 litres of petrol a car can run for 50 km. How much petrol do you need (to 1 DP) to ensure the car has enough petrol of a trip that is 130 km?

For Every 19 litres of petrol a car can run for 50 km How much petrol do you need to 1 DP to ensure the car has enough petrol of a trip that is 130 km class=
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