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In the middle of the afternoon, the temperature outside was 0 °F. An hour later, the temperature had decreased by 12 °F. An hour after that, the temperature had decreased by another 4 °F. What increase in temperature is needed to return to the original temperature of 0 °F?

Respuesta :

Answer: 16 degrees

Step-by-step explanation:

Because the temperature decreased 12 degrees so now the temperature is -12   and i decreased 4 degrees so the current temperature is -16 so in order to get that back to 0 the temperature should increased 16 degrees

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