Question

Preciso de ajuda nessa 7 questão.

Answer 1

Resposta:a) 30/5=TF-32/9

5TF-160=270

5TF=270+160

5TF=430

TF=430/5

TF=86 F

b)100-32/9=TC/5

9TC=500-160

9TC=340

TC=340/9

TC=37,7 C

c)0-32/9=TC/5

9TC=0-160

9TC=-160

TC=-160/9

TC=-17,7C

d)-30/5=TF-32/9

5TF-160=-270

5TF=-270+160

5TF=-110

TF=-110/5

TF=-22 F

Explicação: