4 years ago

yesterday the temperature at 1pm was -5.4c by midnight the temperature had decreased by 6.7c what is the temperature at midnight

Mathematics

1 answer:

Nuetrik [128]4 years ago

6 0

Answer:

-12.1

Step-by-step explanation:

At 1p.m., the temperature is -5.4c, and by midnight, it decreased 6.7c, so take -5.4c subtract 6.7c, and you got -12.1.

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