This is my answer 1)A department store offered a 20% discount on all freezers. They also stated that the first 50 customers would receive n additional 5% discount off the sale price of a freezer. If you purchase a freezer. A department store offered 20% discount on all freezers. They also stated that the first 50 customers would receive an additional 5% discount off the sale price of a freezer that originally sells for $350 and your among the first 50 customers, what will your total discount be (a) in dollar and (b) in percent. The answer is (a) $266 in dollars and (b) 24% Explanation The original price is 350 original discount = 20%= 20/100= .20 discount for the first 50 customers = 5%= 5/100= 0.05 (a)dollar amount= [original price*(-original discount)][1-discount for 50 customers] dollar amount=[$350*(1-discount for first 50 customers] dollar amount=$266 (b) in percent=[original discount+(1-original discount)(first 50 customers discount)]*100 in percent=[0.02 +(1-0.02)(0.05)]*100 in percent =[0.02 +(0.80)(0.05)]*100 in percent=[0.20 +0.04]*100 in percent 0.24*100 in percent=24% P1, 2#30 a) is incorrect the Interest is already given to you. The error is in line 5. You have to do the division for T years after you multiply the 400 x .06, get this answer and then divide for T. Please correct for full credit. b) The error is in line 5 (again) for this problem. You are to divide by 24 months. Which is the years (T) in months. Please correct and re-post. He wants me to correct but I don't understand his instructions