I have 12 tiles, 3 red, 6 green, and 3 blue. What's the probability in decimal form that I pick a green tile out of the bag?

Which graph represents an even function?

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.

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area