Question

a. What must be the temperature in
Fahrenheit so that it will be twice its
value in Celsius?
(Ans. 320 °F)​

Answer 1

Explanation:

Now, just simplify the left side of the equation, (2C = 10/5C): 10/5C - 9/5C = 32, that is equal to 1/5C = 32. Now, multiply 5 to either side, which provides us with C = 160. And, we know that F = 2C, therefore the answer is 320 degrees Fahrenheit.

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