30% off theh shirt is 22.40 after discount original=100% original-discount=22.40 100-30=70% 22.40=70% percent means parts out of 100 22.40=70/100 of original multiply both sides by 100/70 to clear fraction 2240/70=original 32=original
The price of the shirt is $22.40. Since it is 30% off, you would need to add back on the 30% 22.40*100% is 22.40, So you would do 22.40*130% to bring back the thirty. The answer is $29.12 To check the answer, you can do 29.12*70% because 100-30=70
