The correct answer of
![4{x}^{2} + 4x](https://tex.z-dn.net/?f=4%7Bx%7D%5E%7B2%7D%20%20%2B%204x)
if x=4 is 272.
to solve the equation if x equals 4, you must substitute the x of the 4.
![4( {4}^{3} ) + 4(4)](https://tex.z-dn.net/?f=4%28%20%7B4%7D%5E%7B3%7D%20%29%20%2B%204%284%29)
then solve by order of operations.
solve what is inside the parentheses first
![4(64) + 4(4)](https://tex.z-dn.net/?f=4%2864%29%20%2B%204%284%29)
then do the multiplication of the factors
![256 + 16](https://tex.z-dn.net/?f=256%20%2B%2016)
then the final step, adding, to get the solution of 272
Answer:
C. The number of pages in the assignment.
Answer:
C.)9
Step-by-step explanation:
You add up all your data to get 54 and divide by the amount of numbers you had in the data which was 6. So if you divide 54 by 6 you get 9.