Question

transforme 42°C em °F

Answer 1

C/5=F-32/9 (Fórmula)
42/5=F-32/9
42x9/5 +32=F
F=75,6 +32
=107,6

Answer 2

C/5 = F - 32/9
42/5 = F - 32/9
5F - 160 = 378
5F = 378 + 160
5F = 538
F = 538/5
F = 107,6°F