Finding Common Denominator: Multiply both of the denominators, then what ever you multiplied the bottom number by you multiple the numerator with the same number.
They are adjacent angles but there are other options that I can't remember off the top of my head
The value of the missing length is 20
Let the missing length be x
From Parallel lines and transversal theorem, we have that
If three or more parallel lines intersect two transversals, then they cut off the transversals proportionally.
Then, we can write that
∴
x = 20
Hence, the value of the missing length is 20
Learn more here: brainly.com/question/24258397
for above system of three eqations x is 8
Answer:
-6a-48
Step-by-step explanation: