Question 5 * A tank contains 80 lb of salt dissolved in 500 gal of water. The inflow per minute is 20 lb of salt dissolved in 20 gal of water. The outflow is 20 gal/min of the uniform mixture. Inflow 20 ga/min Q = 80 lb %3D Outflow V= 500 gal. 20 gal/min The time when the salt in the tank reaches 300 lb is:

Question 5 * A tank contains 80 lb of salt dissolved in 500 gal of water. The inflow per minute is 20 lb of salt dissolved in 20 gal of water. The outflow is 20 gal/min of the uniform mixture. Inflow 20 ga/min Q = 80 lb %3D Outflow V= 500 gal. 20 gal/min The time when the salt in the tank reaches 300 lb is:

PREALGEBRA

15th Edition

ISBN:9781938168994

Author:OpenStax

Publisher:OpenStax

Chapter5: Decimals

Section5.6: Ratios And Rate

Problem 484E: A 16-ounee chocolate mocha coffee with whipped cream contains 470 calories, 18 grams of fat, 63...

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