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Sholpan [36]
3 years ago
9

Convert negative 31 degrees Fahrenheit to Celsius.

Mathematics
1 answer:
xeze [42]3 years ago
3 0
Consider, pls, this option:
1. formula for conversion:
C= \frac{5}{9} (F-32);
2. according to the formula:
C=(-31-32)*5/9=(-7)*5=-35°
Answer: -35°C.
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3 years ago
What type of system is the following set of equations?
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