Find the gradient of the line segment between the points (-2,3) and (0,2). Give your answer in its simplest form.

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3