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
Answer:
6^2 Is perfect square which is 36.
Ok so what you will do is 3-18 then you will add 1 and make is to 400X1
Step-by-step explanation:
Given

Hope it will help :)
Answer:
A
Step-by-step explanation:
Brainliest PLEASE