I think division. I don’t know, I might be wrong. ♀️
Answer:
Step-by-step explanation:
3 and 2/5
(aka A)
Answer:
24702x + 9
Step-by-step explanation:
First, put everything you need to in parenthisis.
(2x^4) + (12x^4) + (16x^3) - (12x^2) - (18x + 9)
Then Simplifly
32x + 20736x + 4096x - 144x -18x + 9
Now Simplifly everything one by one
20768x + 4096x - 144x - 18x + 9
24864x - 144x - 18x + 9
24720x - 18x +9
24702x + 9
Now you can stop there, or solve for X by dividing each # by 24702
Answer:
23°
Step-by-step explanation:
157° = D
D + C = 180°
157 + C = 180
(group like terms)
C = 180 - 157
C= 23°