Question

4. The speed of a car when travelling from A to B is 45 km/h and from B to C is 60 km/h. The distance
between A and B is 150 km and distance between A and C is 325 km. Find the total time taken.


guys plz tell this
if u now means only give answer
plzz​

Answer 1

v1= 45 km/ h

v2= 60 km/h

d1= 150 km

d2 = (325-150)km = 175 km

tavg= d1/v1+ d2/v2

150/ 45+ 175/60= 6.2467 second

sorry for answering wrong at first time this time it is correct

Answer 2

Explanation:

this is the answer .

please mark me as brainlist