Use the formula $C = \frac{5}{9}(F-32)$ for conversion between Fahrenheit and Celsius to convert each temperature. a. 55°F to Celsius b. -20°F to Celsius c. 25°C to Fahrenheit
Added by Jeffrey B.
Close
Step 1
Convert 55°F to Celsius. Using the formula $C = \frac{5}{9}(F-32)$, substitute $F = 55$: $C = \frac{5}{9}(55-32) = \frac{5}{9}(23) = \frac{115}{9} \approx 12.78$ So, 55°F is approximately 12.78°C. Show more…
Show all steps
Your feedback will help us improve your experience
Linh Vu and 61 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Temperature Use the formula for conversion between Fahrenheit and Celsius derived in Example 8 to convert each temperature. (a) $58^{\circ} \mathrm{F}$ to Celsius (b) $-20^{\circ} \mathrm{F}$ to Celsius (c) $50^{\circ} \mathrm{C}$ to Fahrenheit
Linear Functions
Linear Functions and Applications
The formula $$ C=\frac{5}{9}(F-32) $$ expresses the relationship between Fahrenheit temperature, $F$ and Celsius temperature, $C .$ In Exercises $17-18,$ use the formula to convert the given Fahrenheit temperature to its equivalent temperature on the Celsius scale. $$50^{\circ} \mathrm{F}$$
Prerequisites: Fundamental Concepts of Algebra
Algebraic Expressions, Mathematical Models, and Real Numbers
The formula $$ C=\frac{5}{9}(F-32) $$ expresses the relationship between Fahrenheit temperature, $F$ and Celsius temperature, $C .$ In Exercises $17-18$, use the formula to convert the given Fahrenheit temperature to its equivalent temperature on the Celsius scale. $$86^{\circ} \mathrm{F}$$
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD