A circle has a circumference that measures 18π inches. What is the radius, in inches, of the circle? A.6 Inches

B.9 Inches

C.18 Inches

D.36 Inches

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Which value of y will make the inequality y< -1 false?

Which graph represents the linear function below? y-4= (4/3)(x-2)