Answer:
A) 11
Step-by-step explaination:
CE = 2x - 2
CE = CD + DE
= x + 9
Hence it can be said that,
2x - 2 = x + 9
2x - x = 9 + 2
x = 11
The answer to 19b is 35
i’m sorry i don’t know part A
A prime number is a natural number greater than 1 that can't be the factory of multiplying two smaller natural numbers.
It would be two times the angle ABC
