Question

física transformar 20 graus celsius em Fahrenheit

Answer 1

ºC/5 = (F-32)/9
20/5 = (F-32)/9
4*9 = F-32
36 = F-32
F = 36+32
F = 68

Concluindo 20ºC é equivalente a 68 F

Answer 2

Boa tarde!

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TC/5=TF-32/9

20/5=TF-32/9

4/1=TF-32/9

36=TF-32

-TF=-32-36

-TF=-68 (-1)

T=68°f

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Att;Guilherme Lima