Answer:
It's 155
Step-by-step explanation:
Since the whole angle is 180
And u got 25
So 180-25=155
Answer:
-8
Step-by-step explanation:
Answer:
2x^2+9x-5
Step-by-step explanation:
(X+5)(x-1/2)
x^2-1/2x+5x-5/2
x^2+9/2x-5/2
multiply through by 2
2x^2+9x-5
Answer:
C= b+ 0. 7
Step-by-step explanation:
C= b+ 0. 7
C= b+ 0. 7