1. [-/2 Points] DETAILS WANEFMAC6 3.1.025. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER You manage an ice cream factory that makes two flavors: Creamy Vanilla and Continental Mocha. Into each quart of Creamy Vanilla go 2 eggs and 3 cups of cream. Into each quart of Continental Mocha go 1 egg and 3 cups of cream. You have in stock 650 eggs and 1200 cups of cream. How many quarts of each flavor should you make in order to use up all the eggs and cream? HINT [See Example 5.] Creamy Vanilla qt Continental Mocha qt 2. [-/2 Points] DETAILS WANEFMAC6 3.1.044. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Earl is ordering supplies. Yellow paper costs $5.00 per ream while white paper costs $6.50 per ream. He would like to order 100 reams total, and has a budget of $542. How many reams of each color should he order? yellow paper reams white paper reams 3. [-/2 Points] DETAILS WANEFMAC6 3.1.036. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER In the two-month period June 1-July 31, 2011, Hess Corp. (HES) stock decreased from $80 to $70 per share, and Exxon Mobil (XOM) stock decreased from $83 to $80 per share.+ If you invested a total of $20,600 in these stocks at the beginning of June and sold them for $19,500 at the end of July, how many shares of each stock did you buy? HES shares XOM shares4. [-3 Points] WANEFMACG 3.3.002. - ASK YOUR TEACHER PRACTICE ANOTHER You own a hamburger franchise and are planning to shut down operations for the day, but you are leFt with 15 bread rolls, 19 defrosted beef patties, and 14 opened cheese slices. Rather than throw them out, you decide to use them to make burgers that you will sell at a discount. Plain burgers each require 1 beef patty and 1 bread roll, double cheeseburgers each require 2 beef patties, 1 bread roll, and 2 slices of cheese, while regular cheeseburgers each require 1 beef patty, 1 bread roll, and 1 slice of cheese. How many of each should you make? HINT [See Example 1.] double cheeseburgers E regular cheeseburgers I: 5. [-f3 Points] WANEFMACE 3.3.004. - ASK YOUR TEACHER PRACTICE ANOTHER I The Enormous State University History Department olfers three courses, Ancient, Medieval, and Modern History, and the chairperson is trying to decide how many sections of each to offer this semester. The department is allowed to offer 46 sections total, there are 4,900 students who would like to take a course, and there are 60 professors to teach them. Sections of Ancient History have 100 students each, sections of Medieval History hold 50 students each, and sections of Modern History have 200 students each. Modern History sections are taught by a team of 2 professors, while Ancient and Medieval History need only 1 professor per section. How many sections of each course should the chair schedule in order to offer all the sections that they are allowed to, accommodate all of the students, and give one teaching aSSign merit to each professor? HINT [See Example 2.] (Assume each section has the maXimum number of students allowed.) Ancient History |:| sections Medieval History :I sections Modern History |:| sections 6. [3 Points] - WANEFMACG 3.3.006. ASK YOUR TEACHER PRACTICE ANOTHER Suppose in one year, total revenues from digital sales of popfrock, tropical (salsarmerenguefcumbiafbachata), and urban (reggaeton) Latin music in a certain country amounted to $28 million. Tropical mu5ic brought in twice as much as urban music, and popfrock mu5ic brought in $4 million more than the others combined. How much revenue was earned from digital sales in each of the three categories? popfrock music $ :| million tropical music $ :| million urban Latin music $ :| million 7. [-3 Points] - WANEFMACG 3.3.012. ASK YOUR TEACHER PRACTICE ANOTHER The Fancy French Perfume Company recently had its secret formula divulged. It turned out that it was using, as the three ingredients, rose oil, oil of fermented prunes, and alcohol. Moreover, each 30-ounce econosize bottle contained 8 more ounces of alcohol than oil of fermented prunes, while the amount of alcohol was equal to the combined volume of the other two ingredients. How much of each ingredient did it use in an econo-size bottle?\" oil of fermented prunes :l 02