Ini gimana yah cara nya gak ketemu tolong bantuin

F Ke °C
= 5/9 (F-32)
= 5/9 (185-32)
= 5/9 (153)
= 85 °C [b]

SUHU
• skala termometer

X = 5/9 × (185° - 32°)
X = 5/9 × 153°
X = 5 × 17°
X = 85 °C ✓