Question

the formula to convert °f to °c is c = 5/9(f - 32). convert 50°c to °f. 10°f 20°f 122°f 132°f

Explanation:

Step1: Rearrange the formula for converting °F to °C to get the formula for converting °C to °F.

Starting with $C=\frac{5}{9}(F - 32)$, we first multiply both sides by $\frac{9}{5}$ to get $\frac{9}{5}C=F - 32$. Then we add 32 to both sides, and the formula for converting °C to °F is $F=\frac{9}{5}C+32$.

Step2: Substitute $C = 50$ into the formula.

$F=\frac{9}{5}\times50+32$.
First, calculate $\frac{9}{5}\times50 = 90$. Then $F=90 + 32$.

Step3: Calculate the final result.

$F=122$.

Answer:

$122^{\circ}F$