Addition and multiplication are commutative property so that mean no.
In this case, you have to do division.
Your answer is 6x = 72
x = 12
Hope this helps :)
we know that
the two triangles in the figure are similar, because they have three equal angles
therefore
The ratio of the corresponding sides are equal

therefore
<u>the answer is the option C</u>

Answer:
-23
Step-by-step explanation:
-2/3 = -26/39
-1/13= -3/39
-26/39- (-3/39) = -23