for In the given expression, calculate as indicated. Express your answer as a single polynomial in standard form. 4x^(3)-2x^(2)+9)-(6x^(2)-6x+5), what is the answer

The polynomial in standard form is .

Step-by-step explanation:

A polynomial in standard fulfills the following condition:

, ,

Let be , which is now handled algebraically:

1) Given

2)  

3) Definition of substraction/Distributive property

4)  /

5) Associative and commutative properties

6) Distributive property/Definition of addition

7) Commutative property/Result

The polynomial in standard form is .

b

step-by-step explanation:

the total is 23.97. 0.25% is off so you have to subtracting 25% from 100% and you will get 75% if you convert it to decimal you will get 0.75. you have to find the original because the formula is % times original = total.so you have the total and the % so you just have to plug it in.