2. At 1:00 Pm, a 850 C cup of milk is brought in a room with a temperature of 30°C. After 3 minutes, the temperature of the milk is 50° C. At what time, after the milk was brought into the room will reach a temperature of 40° C?

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.6: Solving Problems Involving Quadratic Equations
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2. At 1:00 Pm, a 850 C cup of milk is brought in a room with a temperature of 30°C. After 3
minutes, the temperature of the milk is 50° C. At what time, after the milk was brought into the
room will reach a temperature of 40° C?
Transcribed Image Text:2. At 1:00 Pm, a 850 C cup of milk is brought in a room with a temperature of 30°C. After 3 minutes, the temperature of the milk is 50° C. At what time, after the milk was brought into the room will reach a temperature of 40° C?
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