the equation C = 5 9 (F - 32) is used to convert between Fahrenheit temperatures and Celsius temperatures. The temperature in Augusta on a summer day is 33° C. Rounded to the nearest whole number, what is the temperature in Fahrenheit? A) 55°F B) 68°F C) 79°F D) 91°F
Answer:
Option D. \(91\°F\)
Step-by-step explanation:
we know that
The formula to convert Celsius degrees to Fahrenheit degrees is equal to
\(C=\frac{5}{9}(F\°-32\°)\)
In this problem we have
\(C=33\°\)
substitute and solve for F
\(33\°=\frac{5}{9}(F\°-32\°)\)
\(F=33\°(\frac{9}{5})+32\°=91.4\°\)
Round to the nearest whole number
\(91.4\°=91\°\)