Answer: The percent decrease was 15% Step-by-step explanation: In order to find this, use the percent change equation. (New - Old)/(Old) * 100 = % Change Now input 149.42 for the New price and 175.80 for the Old price. (149.42 - 175.80)/(175.80) * 100 = % Change -26.38/175.80 * 100 = % Change -.15 * 100 = % Change -15 = % Change