Amersham station is the highest station in the london tube at 147m above sea level. waterloo statin is the lowest startion at 21m below sea level what is the height difference

If 1 km = 0.621 miles, how many miles are in a centimeter

For which pairs of functions is (f•g)(x)=12x? f(x)=3-4x and g(x)=16x-3 f(x)=6x2 and g(x)= 2/x f(x)= and g(x) = 144x f(x)=4x and g(x) =3x

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.