Match each set of prices with the correct percent of increase or decrease. 12.4% decrease 7.4% increase 9.9% increase 8.7% decrease 8% increase 11% increase 11% decrease 8% decrease original price: $37.50 new price: $34.50 arrowRight original price: $63.00 new price: $56.07 arrowRight original price: $98.00 new price: $108.78 arrowRight original price: $12.25 new price: $13.23 arrowRight