At the county fair there are 5 unlabeled cakes. 3 are on table A, Ann made 2 of the 3 cakes on table A and Betty made the third cake. two cakes one of Anne's and one of Betty's are on table B. The judge at the fair move one cake from table A to table B. Jack then randomly chooses a cake from table B. What is the probability Jack chooses Betty's cake on table B

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Florence price's brownies and more sells all types of cookies and pastries. on tuesdays, they markdown all brownies 75% to a sale of $1.50 a dozen. find the selling price and the markdown of a dozen brownies.

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)