Answer:
t = 2 seconds
Explanation:
Given that,
The length of a train, d = 180 m
The speed of the train, v = 90 km/hr = 25 m/s
we need to find the time will take to pass an electric pole. Let the time is t. So, it can be calculated as follows :

So, the required time is 2 seconds.
Answer:
Well my dude C sounds like the best option.
Explanation:
In my opinion it would make sense for C. Because if you do not have good credit you'd need to go to the bank but since jessica thinks issuing credit should be stopped, then people couldn't and wouldn't be able to get a loan.
Answer:
music and dance
Explanation:
Prior to the arrival of Islamic teaching in West Africa, Music and Dance have already been an important part of Western African culture.
Even after middle Eastern influence came into west Africa, the Music and Dance that originated in West Africa remained dominant. In terms of music and dance. The Berber, an ethnic group native to the Maghreb, had a stronger influence in West Africa compared to the Middle Easterns.
The pakistans economy is less diverse.
They use scientific methods such as radiocarbon dating
They make an assumption. They compare it to other historical sources