find this question solution
Attachments:
Answers
Answered by
8
because 1 hour=60 min.
then 1/5 hours=90 min.
and car speed increase= 10 km/h
and journey distance is = 450km.
then time ÷ distance
90÷450= 50
the original speed of car is 50 km hrs
then 1/5 hours=90 min.
and car speed increase= 10 km/h
and journey distance is = 450km.
then time ÷ distance
90÷450= 50
the original speed of car is 50 km hrs
Answered by
1
Answer:
Hey I don't know Why you followed me but thanks for that :)
Similar questions