Convert 40° Fahrenheit to Celsius
A) 40 - 32 = 8; 8 × 1.8 = 9.6°C B) 40 + 40 = 80; 80 × 1.8 = 144; 144 - 40 = 104°C
C) 40 - 32 = 8; 8/1.8 = 4.4°C D) 40/1.8 = 22.2; 22.2 - 32 = -10°C
C
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