Question

the owner of a taxi cab decides to run all the cars he has on CNG fuel instead of petrol or diesel the car highest charges in cities comprise of fixed charges together with the charges for the distance covered journey of 12 kilometre charge paid rupees 89 and for a journey of 20 km per charge paid rupees 145 <br /><br />1.concept has been used to find it ​

Answer 1

Answer:

Step-by-step explanation:

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