F= 9/5-62+32
maybe
F = (9/5) C + 32
to convert to Fahrenheit from Centigrade?
Are you trying to get there from the usual two points, freezing and boiling of water?
0 C = 32 F
100 C = 212 F
F = m C + b
32 = m (0) + b
b = 32
F = m C + 32
212 = m (100) + 32
180 = 100 m
m = 180/100 = 9/5
so indeed
F = (9/5) C + 32
You mean
F=(9/5)(-62)+32
so, get out your calculator and run the numbers
To solve the equation F = 9/5 * C + 32, where F represents the temperature in Fahrenheit and C represents the temperature in Celsius, you can follow these steps:
1. Start with the given equation: F = 9/5 * C + 32.
2. Substitute the given value of C into the equation.
3. Perform the multiplication and addition/subtraction according to the order of operations (PEMDAS/BODMAS).
Let's solve it step by step:
F = 9/5 * C + 32
Given that C = -62, replace C with -62 in the equation:
F = 9/5 * (-62) + 32
Now we can simplify the equation:
F = -558/5 + 32
To add or subtract fractions, they need to have a common denominator. In this case, find the least common multiple (LCM) of 5 and the denominator of -558.
The LCM of 5 and 1 (the denominator of -558) is 5. So, we need to rewrite -558/5 as an equivalent fraction with a denominator of 5:
F = -558/5 + 32
= (-558 * 1)/5 + 32
= -558/5 + (32 * 5)/5
= -558/5 + 160/5
= (-558 + 160)/5
= -398/5
Now we have a fraction. To convert it to a decimal, divide the numerator (-398) by the denominator (5):
F ≈ -398/5
= -79.6
So, the value of F is approximately -79.6 Fahrenheit when C = -62 Celsius.