The menu of a concession stand is shown on the board below. How many different ways can Elli buy 5 items from the menu for exactly $10?

Match each function with its rate of growth or decay

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.