A takes 3 hours more than B to walk a distance of 30 km. but if A doubles his speed he is ahead of B by 1hours 30 mins. find their speed of walking
princess90:
hiii
Answers
Answered by
7
I hope this helps you
Attachments:
Similar questions
World Languages,
8 months ago
English,
8 months ago
Computer Science,
8 months ago
History,
1 year ago
Social Sciences,
1 year ago