(10th grade adv chem dimensional analysis 1)
At Hannas hamburger shop,13 tablespoons of ketchup are used for every seven hamburgers. Every jar of ketchup contains 20 ounces (there are 2Tbsp in one ounce).The jars are packed 12 to a case.Every three days, three cases of ketchup are delivered to the shop.How many burgers are sold in 3 weeks