What number can you add to ∏ to get a rational number?
A) 2
B) 0
C) -∏
D) 1∏

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 f(x)=x+7 and g(x)=1/x what is (fog)(x)

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?