Question

Qual a temperatura na escala Fahnrenheit que corresponde a 40°C?

Answer 1

Bom dia!

$\frac{c}{5} = \frac{f - 32}{9}$

$\frac{40}{5} = \frac{f - 32}{9}$

$8 = \frac{f - 32}{9}$

f-32 = 72

f = 72+32

f= 104°F

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