Author Topic: Btu Question{locked}  (Read 1608 times)

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hcm0580

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Btu Question{locked}
« on: June 22, 2008, 02:18:56 AM »
They were dyeing t shirts for 180 minutes in 140 degree water


NOW they will be dyeing t shirts for 90 minutes at 100 degrees


How much BTU is saved?


this is not a basic science/math forum
Kurt
« Last Edit: June 22, 2008, 02:18:56 AM by (unknown) »