Which of the following shows the polynomial below written in descending order?
5x3 + 9x8 + 16 + 4x + x
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O A. 4x° + 9x8 + 5x3 + x + 16
OB. 5x3 + x + 16 + 4x + 9x8
O c. 5x3 + 9x8 + 4x2 + 16 + x
O D. 9x8 + 5x2 + 4x + 16 + x

A should be the right answer if the power of 4x is larger than 8

Step-by-step explanation:

descending order : arranged in a series that begins with the greatest or largest and ends with the least or smallest 

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.