There's a photo about it I absolutely know nothing about this question and I really need help​

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?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?