Convert 21 degrees C to degrees F (closest answer). 73.5 degrees F 54.7 degrees F 69.8 degrees F 81.3 degrees F
Added by Susan R.
Step 1
To convert 21 degrees Celsius (C) to degrees Fahrenheit (F), we can use the formula: \[ F = \left( C \times \frac{9}{5} \right) + 32 \] Show more…
Show all steps
Your feedback will help us improve your experience
Dalia Fantini and 79 other Physics 101 Mechanics 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
Perform each conversion. If necessary, round answers to the nearest tenth. Since most conversions are approximate, answers will vary slightly depending on the method used. $67.7^{\circ} \mathrm{F}$ to degrees Celsius
Ratio, Proportion, and Measurement
Converting between American and Metric Units
Convert the Fahrenheit temperatures to degrees Celsius. Round to the nearest tenth. $$ 77^{\circ} \text { Fahrenheit } $$
Foundations
Systems of Measurement
Convert 85 degrees Celsius to its equivalent measure on the Fahrenheit scale. Round to the nearest tenth degree. Use one of the formulas shown below C = 5/9(F - 32) F = 9/5C + 32 1) 797 degrees F 2) 185 degrees F 3) 210.6 degrees F 4) 29.44 degrees F
James K.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD