Question

convert -32°c to degrees fahrenheit.
round your answer to the correct number of significant figures.
°f

Explanation:

Step1: Recall the conversion formula

The formula to convert Celsius ($C$) to Fahrenheit ($F$) is $F=\frac{9}{5}C + 32$.

Step2: Substitute the value of $C$

Given $C=-32$, substitute into the formula: $F=\frac{9}{5}\times(-32)+32$.
First, calculate $\frac{9}{5}\times(-32)=9\times(-6.4)= - 57.6$.
Then, $F=-57.6 + 32$.

Step3: Perform the addition

$-57.6+32=-25.6$.

Answer:

$-25.6^{\circ}F$