Are you asking how to find the celsius equivalent of fahrenheit?
36/4
PEMDAS
Parentheses
Exponents
Multiplication Division whichever comes first in the equation
Addition Subtraction<span> whichever comes first in the equation</span>
SAS. The line that the two triangles share is classified as a side for both triangles. Therefor making it SAS.
It's not commutative:
<em>a</em> * <em>b</em> = 3<em>a</em> + 2<em>b</em>
but
<em>b</em> * <em>a</em> = 3<em>b</em> + 2<em>a</em>
We have equality only for
3<em>a</em> + 2<em>b</em> = 3<em>b</em> + 2<em>a</em> → <em>a</em> = <em>b</em>