Question

quanto vale 40 graus em Fahrenheit?​

Answer 1

℃ =℉ - 32/1.8000

40= °F-32/1.8000

°F= 104

Logo, 40 graus Celsius são iguais a 104 graus Fahrenheit.

Answer 2

Fórmula : °C/5 = F - 32/9

40/5 = F - 32/9
5 • ( F - 32) = 9 • 40
5f - 160 = 360
5f = 360 + 160
5f = 520
f = 520/5
f = 104