Atrain leaves little rock, arkansas, and travels north at 65 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 435 kilometers apart?

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

This is about circle theorems. someone asap : (