The temperature in degrees Fahrenheit, F, is related to the temperatures in degrees, C, by the equation: F = 9/5C + 32 In the Sahara desert, temperatures often reach 55 degrees Celcius. How many degrees Fahrenheit is this? Show all your work. In parts of Alaska, the temperature can reach -80 degrees Fahrenheit. How many degrees Celcius is this? Show all your work and round your answer to the nearest tenths. We can write C = 9/5C + 32 to determine when the number of degrees in Celcius equals the same number of degrees in Fahrenheit. Show work to solve the equation to find out at what temperature they are the same.

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