If K is the midpoint of JL, JK= 8x + 11 and KL = 14x - 1, find JL

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?

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5