Question

Room temperature ranges from 20°C to 25°C. Using the formula `F -32 = 1.8C`, what is the range of room temperature in °F ?

Answer 1

Room temp is 68°F to 77°F

Explanation:

Plug in 20 and 25 for C

20:
`F-32=1.8*20`
`=>F=36+32=68`

25:
`F-32=1.8*25`
`=>F=45+32=77`