Question

the taxi charges in a city consist of a fixed chaarge together with the charge for the distance covered. for a distance 15km ,the charge paid is rupees 111 and for a journey of 20 km the charge paid is rupees 149 .what are the fixed charge per km how much does a person have to pay for travelling a distance of 30 km​

Answer 1

1km = 7.4 Rs & 30km = 222 Rs

Step-by-step explanation:

15km = 111

20km = 148

1km = ? Rs

30km = ? Rs

So,

Cross Multiplication

15 = 111 ( Use 15km or 20km )

1 = ? then, 1km = 7.4 Rs

Similarly,

15 = 111 ( Use 15km or 20km )

30 = ? then, 30km = 222 Rs

Hope it helps,

pls mark brainliest