Question

como transformar 40°C em Fahrenheit

Answer 1

Formula :   C/5 = (  f - 32) / 9

40 /5 = ( f -32) /9
8 = ( f - 32)/9
f - 32 = 8 × 9 
f - 32 = 72
f = 72 +  32
f = 104

Resposta : 104 Fahrenheit

Answer 2

Boa tarde!

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TC/5=TF-32/9

40/5=TF-32/9

8/1=TF-32/9

72=TF-32

-TF=-32-72

-TF=-104 (-1)

T=104°f

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Att;Guilherme Lima