Question

9.
A car has to cover 320 km in 5 m
ve 320 km in 5 hours. For the first 3 hours it travels at a speed of 60 km/hr. What should
be its speed after that to reach the destination in desired time !​

Answer 1

Answer:

64km/h

Step-by-step explanation:

320. 5

? 2

320×2/5=128

km. 128

--- = -----. =. 64

h. 2