Question

Ma poate ajuta cineva la problema 306 va rog?

Answer 1

$^oC = \frac{^oF-32}{1,8}=\frac{77-32}{1,8}=\frac{45}{1,8}=25^oC=>t=77^oF=25^oC->B)$

Answer 2

Răspuns:

tF=77grade =25grade

Explicație:

Cgrade=5/9(F-32)

Cgrade=5/9(77-32)

Cgrade=25