Answer
32.2 C
Work Step by Step
Here we need to convert a Fahrenheit temperature to its equivalent temperature on the Celsius scale.
$C=\frac{5}{9}(F-32)$, where F = Fahrenheit temperature and C = Celsius temperature.
F = 90
$C=\frac{5}{9}(F-32) = \frac{5}{9}(90-32) = \frac{5}{9}(58) = 290\div9 = 32.22$
For F = 90, C = 32.2