Question

The air temperature in degrees Fahrenheit (°F)
(
°
𝐹
)
can be converted to degrees Celsius (°C)
(
°
𝐶
)
by taking the temperature in degrees Fahrenheit, subtracting 32, and then dividing the result by 1.8
1.8
.

Which equation can be used to convert °F
°
𝐹
to °C
°
𝐶
? What is 77°F
77
°
𝐹
in °C
°
𝐶
?

(1 point)
Responses

°F−32=°C1.8; 81°C
°
𝐹
−
32
=
°
𝐶
1.8
;

81
°
𝐶
°F−32=°C1.8; 81°C
°
𝐹
−
32
=
°
𝐶
1.8
;

81
°
𝐶

°F=1.8°C−32; 60.6°C
°
𝐹
=
1.8
°
𝐶
−
32
;

60.6
°
𝐶
°F=1.8°C−32; 60.6°C
°
𝐹
=
1.8
°
𝐶
−
32
;

60.6
°
𝐶

°F=1.8+°C+32; 43.2°C
°
𝐹
=
1.8
+
°
𝐶
+
32
;

43.2
°
𝐶
°F=1.8+°C+32; 43.2°C
°
𝐹
=
1.8
+
°
𝐶
+
32
;

43.2
°
𝐶

°F=1.8°C+32; 25°C

Answer 1

Use (°F − 32) / 1.8 = °C.

For 77°F: (77 − 32) / 1.8 = 45 / 1.8 = 25°C.