manish-j
manish-j
About
- Username
- manish-j
- Joined
- Visits
- 0
- Last Active
- Roles
- Member
Comments
-
1pm leaving train will cover a distance of 100t where t is the time in hours. Since the noon train has been in motion for an hour more, say 90(t+1) is the distance travelled. Set them equal to each other and you get 90t + 90 = 100t or 10t=90 or t=…
-
1pm leaving train will cover a distance of 100t where t is the time in hours. Since the noon train has been in motion for an hour more, say 90(t+1) is the distance travelled. Set them equal to each other and you get 90t + 90 = 100t or 10t=90 or t=…
-
1pm leaving train will cover a distance of 100t where t is the time in hours. Since the noon train has been in motion for an hour more, say 90(t+1) is the distance travelled. Set them equal to each other and you get 90t + 90 = 100t or 10t=90 or t=…