Plz alex has a wooden rectangular prism. he wants to paint each face a different color. the number of colors he will use is_1__ . if he also wants to put a red ribbon along each of its edges, then the number of ribbon pieces he needs is__2__ . 5, 6,8,or 12? 5, 6, 8 , or 12

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

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.