Answer:
C.4N+8
Step-by-step explanation:
The term with degree 4 is

.
The coefficient of the term is the constant number that is being multiplied with the variable of the term. In case of

, the variable is x raised to the power 4 and the constant term that is being multiplied to the variable is 5.
So the coefficient of of term of degree 4 is 5.
Thus correct answer is option D
Use photo math it will be easier
Answer:
x = 9
Step-by-step explanation:
So lets substitute, so the equation is;
14x + 4(7) = 154
Next, lets distribute;
14x + 28 = 154
Subtract 28 from both sides
14x = 126
Divide both sides by 14
x = 9
Rpt. Disminuyo en un 30%la cantidad de estudiantes
1430=100%
1001= x
1001x100
----------------- = 70%
1430
100%-70% =30%