Question

converta 25c para fahrenheit

Answer 1

C = (f-32) × 5/9

25 = (f - 32) × 5/9

25 = 5f/9 - 160/9

25 + 160/9 = 5f/9

225/9 + 160/9 = 5f/9

385/9 = 5f/9

42,77 = 5f/9

5f = 42,77 × 9

5f = 385

f = 385/5

f = 77 °F


Forte abraço!