If 1/81 of roll of wire makes one hook. how much rolls of wire is used if 351 hooks are made

Which system of linear inequalities is graphed? can somebody pleasssse

00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation

Can someone explain to me how to do