Answer:
Part 1) [tex]10\°\ C=50\°\ F[/tex]
Part 2) [tex]87\°\ F=30.6\°\ C[/tex]
Part 3) [tex]-5\°\ C=23\°\ F[/tex]
Part 4) [tex]10\°\ F=-12.2\°\ C[/tex]
Step-by-step explanation:
we know that
The formula to convert degrees Celsius to degrees Fahrenheit is equal to
[tex]F=(\frac{9}{5}C)+32[/tex]
The formula to convert degrees Fahrenheit to degrees Celsius is equal to
[tex]C=(F-32)\frac{5}{9}[/tex]
Part 1) we have
10 degrees Celsius
Convert to degrees Fahrenheit
[tex]F=(\frac{9}{5}10)+32[/tex]
[tex]F=50\°[/tex]
Part 2) we have
87 degrees Fahrenheit
Convert to degrees Celsius
[tex]C=(87-32)\frac{5}{9}[/tex]
[tex]C=30.6\°[/tex]
Part 3) we have
-5 degrees Celsius
Convert to degrees Fahrenheit
[tex]F=(\frac{9}{5}(-5))+32[/tex]
[tex]F=23\°[/tex]
Part 4) we have
10 degrees Fahrenheit
Convert to degrees Celsius
[tex]C=(10-32)\frac{5}{9}[/tex]
[tex]C=-12.2\°[/tex]