Convert $$20^ { \circ } \mathrm { C} $$ to degrees Fahrenheit. If necessary, round your answer to the nearest tenth of a degree. Here are the formulas. \[\begin{array} { l} C= \frac { 5} { 9} ( F- 32) \\ F= \frac { 9} { 5} C+ 32 \end{array} \]\[20^ { \circ } \mathrm { C} = \square ^ { \circ } \mathrm { F} \]

Convert 20°mathrmC to degrees Fahrenheit. If necessary, round your answer to the nearest tenth of a degree. He...

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Ball Rowe

01/25/2024 · Primary School

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Wyatt Herrera

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4.0 (17votes)

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To convert $20^ { \circ } \mathrm { C} $ to degrees Fahrenheit, you can use the formula:

\[F = \frac { 9} { 5} C + 32\]

Substitute $C = 20$ into the formula:

\[F = \frac { 9} { 5} \times 20 + 32\]

First, calculate $\frac { 9} { 5} \times 20$:

\[\frac { 9} { 5} \times 20 = 36\]

Then, add 32:

\[36 + 32 = 68\]

So, $20^ { \circ } \mathrm { C} = 68^ { \circ } \mathrm { F} $.

Supplemental Knowledge

To convert a temperature from degrees Celsius ($^ { \circ } \mathrm { C} $) to degrees Fahrenheit ($^ { \circ } \mathrm { F} $), you can use the following formula:

\[F = \frac { 9} { 5} C + 32\]

This formula is derived from the relationship between the Celsius and Fahrenheit scales, where:

- $C$ is the temperature in degrees Celsius.

- $F$ is the temperature in degrees Fahrenheit.

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