Solve the problem.
-The formula for converting Fahrenheit temperature, F, to Celsius temperature, C, is $$F = \frac { 9 } { 5 } C + 32$$ If Fahrenheit temperature ranges from 113° to 248°, inclusive, what is the range for the Celsius temperature?
A) (235°C, 478°C)
B) [235°C, 478°C]
C) (45°C, 120°C)
D) [45°C, 120°C]

Question

Solve the problem.
-The formula for converting Fahrenheit temperature, F, to Celsius temperature, C, is $$F = \frac { 9 } { 5 } C + 32$$  If Fahrenheit temperature ranges from 113° to 248°, inclusive, what is the range for the Celsius temperature?
A) (235°C, 478°C) 
B) [235°C, 478°C]
C) (45°C, 120°C) 
D) [45°C, 120°C]

Quizplus · Accepted Answer

To find the Celsius temperatures corresponding to the Fahrenheit temperatures of 113° and 248°, we use the formula $F = \frac{9}{5}C + 32$. For $F = 113$, we solve for $C$ as follows: $113 = \frac{9}{5}C + 32$, which gives $C = 45$. For $F = 248$, we solve for $C$ as follows: $248 = \frac{9}{5}C + 32$, which gives $C = 120$. Therefore, the range in Celsius is from 45°C to 120°C, inclusive, which is represented by the closed interval notation [45°C, 120°C].

Solve the Problem F=95C+32F = \frac { 9 } { 5 } C + 32F=59​C+32

Solve the Problem $F = \frac { 9 } { 5 } C + 32$