Question

formula e c/5 =f-32/9,resolver 36 Celsius e 41 Celsius em fahrenheit?

Answer 1

C/5 = F-32/9

A) 39°C

c/5= f-32/9
39/5=f-32/9
39.9= 5(f-32)
351= 5f - 160
351+160= 5f
5f= 291
f= 291/5
f= 58,2°



B) 41°C

C/5= F-32/9
41/4= F-32/9
41.9= 4(f-32)
369= 4f- 128
369+128= 4f
497=4f
f= 497/4
f= 124,25°


Espero ter ajudado! ;)