Question

realize as transformações de 23°C em °F?

Answer 1

F= 1,8C+32

F=1,8 * 23 +32

F= 73,4

Answer 2

Olá !

Resolução :

$\mathsf{\dfrac{TC}{5} =\dfrac{TF - 32}{9}} \\\\\\ \mathsf{\dfrac{23}{5} =\dfrac{TF - 32}{9}} \\\\\\ \mathsf{ 4,6 =\dfrac{TF - 32}{9}} \\\\\\ \mathsf{\dfrac{4,6}{1} =\dfrac{TF - 32}{9}} \\\\\\ \mathsf{ (TF - 32) = 9\cdot(4,6) } \\\\\\ \mathsf{ (TF - 32) = 41,4 } \\\\\\ \mathsf{ TF - 32 = 41,4 } \\\\\\ \mathsf{ TF = 41,4 + 32 } \\\\\\ \mathsf{ TF = 73,4 }$

$\textbf{RESPOSTA ~~:}$ 73,4 °F