The answer is 26.7%. To show your work --->>> If u make a table in the shape of a tic tac toe game and put 100 in the top left hand corner and then put 45.00 in the top right hand corner. Then go to the middle section in the right hand box and put 12 ( 45.00 - 33.00 = 12) then go to the bottom right hand corner and put 33.00. Do cross multiply and divide meaning 100• 12 divided by 45 witch equals 26.66666667% but round it to the nearest tenth which makes 26.7% and that's how you show your work