Question

Need to know the breakdown and answer to this question

Answer 1

We need to convert 0 and -25 °F to °C using the given equation, which is,

`F=(9)/(5)C+32`

1st, when C = 0°, then F ?

`\begin{gathered} F=(9)/(5)\cdot0+32 \\ F=32 \end{gathered}`

2nd, when C = -25°, then F ?

`\begin{gathered} F=(9)/(5)\cdot(-25)+32 \\ F=-(225)/(5)+32 \\ F=-45+32 \\ F=-13 \end{gathered}`