Mixture Problem A pot contains 6 L of brine at a concentration of 120 g/L. How much of the water should be boiled offto increase the concentration to 200 g/L?

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Q: SALES Suppose the Central Perk coffee shop sells a cup of espresso for $2.00 and a cup of cappuccino…

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Q: A 1000-gallon oil spill has contaminated a reservoir. The company hired to clean the reservoir can…

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A: Given that     Half life of iodine 131 (t) = 8 days      80 ,             A =A0 er t     at half…

Q: Price per kilogram (in dollars) Number of Values kilograms (in dollars) Nuts 2.50 Cereal y 1.00…

A: Let's find.

Q: Health Care The "half-life" of a medicine is the period of time it takes for the metabolic process…

A: The formula for the quantity of any substance remaining after t time is given by the formula Nt =…

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Q: Medications A nurse has two solutions that contrain different concentrations of a certain medication…

A: Given: A nurse has two solutions that contain different concentrations of a certain medication . One…

Q: Using Mixture Problems, solve the problem: A patient's blood is traveling at a rate of 18 mL/sec…

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Q: 58. Challenge Problem Saltwater Detty has a vat in her lab that contains x liters of a 20% saltwater…

A: From the above information,  Quantity of Initial solution be 'x' litres. Concentration of salt in…

Q: Water flows from a storage tank at a rate of 900 − 7t liters per minute. Find the amount of water…

A: We have to integrate rate flow function from 0 to 17 minutes to obtain how many liters flows out of…

Q: I need someone to solve math questions is necessary

A: As per our guidelines we are entitled to solve only one question at a time, so I am providing you…

Q: 4. A pool can be filled in 12 hours using pipe A, or 30 hours using pipe B. If both pipes are used,…

A: Solution

Q: Land Lake 4 miles mile electrical power station is located on the edge of a lake, as shown in the…

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Q: Problem Solving: A bus travelling at 66 7/sec along a straight, level road decelerates at constant…

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Q: 16=0:30X X= 16 630 X=53.333kg 2. In a chemistry class, 12 L of a 12% alcohol solution must be mixed…

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Q: Homer Simpson’s new swimming pool holds 10,000 gallons of water. He accidentally drops a shipment of…

A: The mass balance equation:  rate of change of mass = rate of mass in -rate of mass out…

Q: tank holds 120 gallons of water. A pipe delivers water into the tank

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Q: km slower than the other. If they meet in 3 h Two cyclists leave towns 138 kilometers apart at the…

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Q: 55. Mixture Problem What amount of a 60% acid solution must be mixed with a 30% solution to produce…

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Q: 13 Part 3 (Use Unit Rate to solve Rate Problems) The camp uses a combination of well water and…

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Q: 1) Homer Simpson’s new swimming pool holds 10,000 gallons of water. He accidentally drops a shipment…

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Q: A tank has pure water flowing into it at 12 L/min. The contents of the tank are kept thoroughly…

A: Given that A tank has a pure water flowing into it at 12 L/min Tank contains flow out at 8 L/min…

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Q: still water, your small boat average 8km per hour. It takes you the same amount of time to travel 15…

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Q: .  A tank initially holds 80 gal of a brine solution containing 1/8 lb of salt per gallon. At t = 0,…

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Q: The initial size of a culture of bacteria is 1000. After one hour the bacteria count is 8000. The…

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Q: bacteria culture initially contains 2000 bacteria and doubles every half hour. Find the size of the…

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Q: Sound exerts a pressure on the human ear. This pressure P, measured in dynes per square centimeter,…

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Q: A 500 gallon tank is completely filled with water. Pure water is poured into the tank at a rate of 5…

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Q: QI A tank is initially filled with ( 250 gal) in which 50 lb of salt are dissolved. salt Fresh brine…

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Q: tank has pure water flowing into it at 10 liters/min. The contents of the k are kept thoroughly…

A: Please refer to the image below

Q: A 500 gallon tank is completely filled with water. Pure water is poured into the tank at a rate of 5…

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Q: A tank contains 200 liters of fresh water. Brine containing 2.5 N/liter of dissolved salt runs into…

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Q: 1. Working together Ashley and Jenna can paint a room in 3 hours. If Ashely works alone she can…

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Q: LEARNING TASK 4 Find the length of the edge of the cube, if an edge is increased by 6 dm, another…

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Q: "0. Mixture Problem A biologist has two brine solutions, one containing 5% salt and another…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: A mechanic needs an antifreeze-water mixture that is 60% antifreeze to fill a radiator. The mechanic…

A: A mechanic needs an antifreeze-water mixture that is 60% antifreeze to fill a radiator.   The…

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Q: slower than the other. If the two cyclists are 165 miles apart after Two cyclists start at the same…

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Q: A tank contains 100 gallons of brine made by dissolving 60 lbs of salt in water. Salt water…

A: The solution is given below in the next step:

Q: Distance and Time A woman cycles 8 mi/h faster than she runs. Every morning she cycles 4 mi and runs…

A: Given a woman cycles 8 mi/h faster than she runs. Every morning she cycles 4 mi and runs 212 mi, for…

Q: MIXING PROBLEM/DILUTION Solve the following problems. Show complete solution. 2. A vessel…

A: Given that,  a vessel initially contains 80 gal of a brine solution containing 3 lb of salt. Another…

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.