which is equal to a temperature of 50°f? 18°c 46°c 10°c 32°c

Explanation:

Step1: Recall the conversion formula

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

Step2: Substitute the given value

Given $F = 50$, substitute it into the formula: $C=\frac{5}{9}(50 - 32)$.

Step3: Calculate the value inside the parentheses

$50-32 = 18$. So, $C=\frac{5}{9}\times18$.

Step4: Perform the multiplication

$\frac{5}{9}\times18=5\times2 = 10$.

Answer:

C. $10^{\circ}C$