If a 27% is a sale profit , how much profit is in the sale of $4650? pls explain if u can. thanks!!​

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)