SOLUTION: One chemical bath is being heated up by a heater. (1) 5 min later:28c (2) 20 min later:35c (3) 23 min later:44c (4) 28 min later:51c What is the estimated temp 1 hour later?

Algebra ->  Customizable Word Problem Solvers  -> Mixtures -> SOLUTION: One chemical bath is being heated up by a heater. (1) 5 min later:28c (2) 20 min later:35c (3) 23 min later:44c (4) 28 min later:51c What is the estimated temp 1 hour later?      Log On

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Question 854924: One chemical bath is being heated up by a heater. (1) 5 min later:28c (2) 20 min later:35c (3) 23 min later:44c (4) 28 min later:51c What is the estimated temp 1 hour later?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!

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Using EXCEL regression, best fit line is T=0.3285t%2B26.855
So when t=136, T=71.5