A tank contains 200 gal of fresh water. A solution containing 4 lb/gal of solublelawn fertilizer runs into the tank at the rate of 1 gal/min, and the mixture ispumped out of the tank at the rate of 5 gal/min. Find the maximum amount offertilizer in the tank and the time required to reach the maximum.Find the time required to reach the maximum amount of fertilizer in the tank.t=min(Type an integer or decimal rounded to the nearest tenth as needed.)

If you have any problem let me know in the comment box thankyou.

Answered: A tank contains 200 gal of fresh water.…

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Polynomial Functions

Section3.5: Mathematical Modeling And Variation

Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...

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The kinetic energy E of an object varies jointly with the object’s mass m and the square of the object’s velocity v . An object with a mass of 50 kilograms traveling at 16 meters per second has a kinetic energy of 6400 joules. What is the kinetic energy of an object with a mass of 70 kilograms traveling at 20 meters per second?
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A tank contains 400 liters of fresh water. Brine containing 0.3 kg/L of salt runs into the tank at the rate of 5 liters/min. The mixture kept uniform by stirring, runs out at 10 L/min. What is the concentration of salt inside the tank after 60 minutes? 0.225 kg/L 0.355 kg/L O 2.25 kg/L O 22.5 kg/L

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