Question

ahmed starts from Delhi at 8 a.m. to Jaipur if his car is running at speed of x km per hour and at 1 P.M he observed that is 20 km away from Jaipur find the distance between Delhi and Jaipur

Answer 1

5x+20 or 5x-20.........

Answer 2

Answer:

5x + 20 km

Step-by-step explanation:

Given, Speed = x km/hr

Time = 8 Am to 1 PM{Duration - 5 hours}

We know that Distance = Speed×Time

                                       = (x)× 5

                                       = 5x.

It is said that She observes that she is 20 km away.

So, the distance between Delhi and Jaipur = 5x + 20 km.