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  • 21-09-2020
  • Mathematics
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The temperature of a chemical substance in a lab was measured to be -15c the substances temperature was lowered by 19.what was the temperature of the substance after this change

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billgkgk
billgkgk billgkgk
  • 21-09-2020

Answer:. -34°c

Step-by-step explanation:

Lowering the temperature means added a negative or continuing more negative on the thermometer.

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