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April 18, 2014

Homework Help: college algebra

Posted by jenny on Tuesday, October 14, 2008 at 9:59pm.

Erin is a biology student. She heard that the number of times a cricket chirps in one minute can be used to find the temperature. In an experiment, she finds that a cricket chirps 40 times per minute when the temp. is 50 degrees(Fahrenheit) and 80 times per minute when the temp. is 60 degrees. Find the temp. when the cricket chirps at 95 times per min.

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