Question

convert
-15°c to °f
-15°c = □°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 $C=-15$, substitute into the formula: $F=\frac{9}{5}\times(-15)+32$.

Step3: Calculate $\frac{9}{5}\times(-15)$

$\frac{9}{5}\times(-15)=9\times(-3)= - 27$.

Step4: Calculate $F$

$F=-27 + 32$.

Step5: Final calculation

$F = 5$.

Answer:

$5$