What is the mean of the data set?

3 11 7 5 14

8

9

11

10

On a piece of paper, graph . then determine which answer choice matches the graph you drew

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Find the roots of the equation below. x^2 - 6 + 9 = 0