Hi! I don't understand this Math problem and I was wondering if I could have some help? It would be greatly appreciated! Thanks!
C = 5/9(F - 32)
The equation above gives the Celsius temperature, C, corresponding to the Fahrenheit temperature, F. Find the Celsius temperature equivalent to 68° F.
the equation is based on the fact that the range of water's freezing point to its boiling point is
180°F and 100°C
So, the F degrees are 5/9 as big as the C degrees. So, it takes more of them to cover the range.
Moreover, the F scale sets water's freezing point at 32°, while °C start at 0°. So, to compare degrees, you need to subtract 32°F at the beginning, then both scales start at 0°.
Since the °C are bigger, it only takes 5/9 as many to express the same temperature.
68°F = (5/9)(68-32) = (5/9)(36) = 20°C
I see. Thanks!
Of course! I would be happy to help you with this math problem.
To find the Celsius temperature equivalent to 68° F, you need to substitute the value of F into the equation and solve for C.
The given equation is:
C = (5/9)(F - 32)
To find C when F is 68, substitute 68 for F in the equation:
C = (5/9)(68 - 32)
First, subtract 32 from 68:
C = (5/9)(36)
Next, multiply 5/9 by 36:
C = (5/9) * 36
C = (5 * 36) / 9
C = 180 / 9
C = 20
Therefore, the Celsius temperature equivalent to 68° F is 20°C.