Answer:
70°
Step-by-step explanation:
55 plus 55 = 110
180 - 110 = 70
Answer:
A = 1 , 1 , 
Step-by-step explanation:
Given equation as
(2a -5) (a² -2a +1) = 0
Or, (2a - 5) (a - 1 )² = 0
Or, (2a - 5) (a - 1) (a - 1) = 0
So, value of a are :
2a - 5 =0, a - 1 =0, a- 1 = 0
i.e a = 
and a = 1 , 1
Answer
Answer:i think it would most likely be c
Step-by-step explanation:
since you can only add denominators when they are the same number