Question

A car moves with a speed of 80 km/h for 15 minutes and then with a speed of 60 km/h for next 15 is the total distance covered by the car is​

Answer 1

keep learning and work hard

Answer 2

Answer:

Answer is 35km/h

Explanation:

1st 15 minutes:

speed=80km

time=15min

       15min=0.25hour

distance=speed x time

             =80x25

             =20

2nd 15 minutes:

speed=60km/h

time=15min

        =  15min=0.25hour

distance=speedxtime

              =60x.25

              =15

total=20+15

     = 35km/h