Which expression can be used to find the surface area of the following rectangular prism

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?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Ryan’s condos fees are $225 each month. tell whether each situation can be modeled by a linear function or an exponential function. explain.