All of the mixing problems that we will be dealing with will involve a “tank”.(mixing fluids in a tank) Problem: Consider a tank which initially holds V0 gal of brine that contains a lb of salt. Another brine solution containing b lb of salt/gallon is poured into the tank at rate of gal/min‚ while simultaneously‚ the well-stirred solution leaves the tank at a rate of f gal/min Objective: Find the amount of salt in the tank at any time t 2. The main assumption that we’ll be using here
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Millions of Annual Year Gallons % Change Dollars % Change 2001 5‚185.2 9.7% $6‚880.6 12.6% 2002 5‚795.7 11.8% $7‚901.4 14.8% 2003 6‚269.8 8.2% $8‚526.4 7.9% 2004 6‚806.7 8.6% $9‚169.4 7.5% 2005 7‚537.1 10.7% $10‚012.5 9.2% 2006 (P) 8267.0 9.7% $10‚980.0 9.7% (P) Preliminary Source: Beverage Marketing Corporation Here in the United States we consume around 7-8 billion gallons of bottled water annually. This is compared to hundreds of billions of gallons of tap water which costs
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Water Shortage or Water Misuse The United States of America is known for her extreme overuse of everything. Americans see something they want and they simply take it. It was true when the young country pushed westward. The Native Americans were already there‚ but that mattered not; it was wanted‚ so it was taken. It is still true today. Americans as a people see what they want and they take it with very little regard to who had it first or where more might come from. Water is one of those
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supertanker operated by Exxon and under the command of Captain Joseph J. Hazelwood left the port of Valdez headed for Long beach‚ CA with 53‚094‚510 gallons of oil on board. Shortly after midnight on March 24‚ 1989‚ the supertanker collided with Bligh Reef‚ a well known navigation hazard‚ ruptured 8 of its 11 cargo tanks and spilled 11 million gallons of crude oil into the pristine waters of Prince William Sound. The result was catastrophic. Although the spill was radioed in shortly after the collision
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chart. The following information demonstrates all the items you need to develop your programming assignments and the final project. Analysis Process: 1. Get user input. 2. Find the room area. 3. Divide the room area. 4. Multiply gallons. 5. Prompt for ounces. 6. Display total.
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California‚ ran aground on Bligh Reef inPrince William Sound‚ Alaska. The vessel was traveling outside normal shipping lanes in an attempt to avoid ice. Within six hours of the grounding‚ the Exxon Valdez spilled approximately 10.9 million gallons of its 53 million gallon cargo of Prudhoe Bay crude oil. Eight of the eleven tanks on board were damaged. The oil would eventually impact over 1‚100 miles of non-continuous coastline in Alaska‚ making the Exxon Valdez the largest oil spill to date in U.S. waters
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37 – Innis - min) 2. Photo Chemicals produces two types of photographic developing fluids. Both products cost Photo Chemicals $1 per gallon to produce. Based on an analysis of current inventory levels and outstanding orders for the next month‚ Photo Chemicals’ management has specified that at least 30 gallons of product 1 and at least 20 gallons of product 2 must be produced during the next 2 weeks. Management has also stated that an existing inventory of highly perishable raw material
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a=bx4 c. Divides a by 3.14 and stores the result in b b=a/3.14 d. Subtracts 8 from b and stores the result in a a=b-8 5.) Write the pseudocode for a program that will determine the average miles per gallon a car gets. (Inputs should be miles driven and gallons of gas used) Miles driven= Distance Gallons of gas used=Gas ***************************************************************** Unit 2 Labs Problem: Write a program that will calculate the cost of installing fiber optic cable at a cost of
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is 2.875 miles away from her house. She used 1/4 gallon of gas driving to the grocery and back home. At this rate how many gallons of gas would she use to drive to her parents house who lives 368 miles away? --I am not sure that I understand the question fully but I am going to give it a try:Leslie is planning on visiting her sister who lives 368 miles away. The car that Leslie is planning on driving to visit her sister tank only holds 16 gallon of gas. Leslie’s car gets 23 miles
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XxxxxxSara FurnessBusiness StudiesIssue 1July 2008 Edexcel Advanced Subsidiary and Advanced GCE in Business Studies First award 2010 July 2008 Edexcel‚ a Pearson company‚ is the UK’s largest awarding body‚ offering academic and vocational qualifications and testing to more than 25‚000 schools‚ colleges‚ employers and other places of learning in the UK and in over 100 countries worldwide. Qualifications include GCSE‚ AS and A Level‚ NVQ and our BTEC suite of vocational qualifications
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