The original price of an item plus a sales tax of 8.5 % write an expression? i need asap

Well, with out the price of the original item, it would have to be expressed as x. so the answer would be the equation x + %8.5 or x + .085

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c