khannnWoltmania khannnWoltmania
  • 04-02-2017
  • Mathematics
contestada

Yesterday morning, the temperature was -11˚
f. the temperature increased 7˚f by noon and then decreased 4˚f by nightfall. what was the temperature at nightfall last night?

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Xfox19
Xfox19 Xfox19
  • 04-02-2017
Last night the temperature was -8°f.
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