A clothing shop is offering a 12 percent discount for senior citizens. Which equation represents the discount price? discount price = 1 - (original price)(0. 88) discount price = (original price)(1 – 0. 12) discount price = (original price)(0. 12) discount price = 1 – (original price)(0. 12).

Case # 51173878 weighs 814 pounds; case # 51173981 weighs 803 pounds; case # 51174058 weighs 817 pounds; case 51174178 weighs 815 pounds; case # 51174248 weighs 817 pounds; case # 51174495 weighs 781 pounds; case # 51174577 weighs 828 pounds. what are the case #'s of the two cases that weigh the same amount?