Which figure is the image of ABCDE after a dilation centered at the orgin witha scale factor of 2 and a reflection over the axis

Plz hurry evaluate the expression a+b where a=8 and b=19

Look at the long division problem shown on the right. complete the division to determine what the remainder will be. what is the remainder? –10 –7 7 10 dividing polynomials with a remainder

Astore sells a 28 oz. bottle of shampoo for $1.96. it also sells a 22oz. bottle of shampoo for $1.92 which bottle is the better deal?