Answer:
x³+3x²+4x+12
Step-by-step explanation:
you are going to write both equations and distribute. if there are like terms, combine them and then put it order.
(x + 3) × (x² + 4)
x³ + 4x + 3x² + 12
when putting in order, you want the highest power to the left and then the lowest power to the right.
so
x³+3x²+4x+12
Answer:
$149
Step-by-step explanation:
The computation of the amount left for the shopping is shown below;
= Amount have - Electricity bill - Water bill - telephone bill
= $430 - $119 - $65 - $97
= $149
We simply deduct all expenses from the amount available so the remaining amount i.e. left would be considered for shopping
Answer: ![9\pi\ in.](https://tex.z-dn.net/?f=9%5Cpi%5C%20in.)
Step-by-step explanation:
Given
The diameter of a circle is ![d=9\ in.](https://tex.z-dn.net/?f=d%3D9%5C%20in.)
So, the radius is ![r=\frac{d}{2}=4.5\ in.](https://tex.z-dn.net/?f=r%3D%5Cfrac%7Bd%7D%7B2%7D%3D4.5%5C%20in.)
The circumference is given by ![2\pi r](https://tex.z-dn.net/?f=2%5Cpi%20r)
Insert the values
![\Rightarrow 2\pi \cdot 4.5\\\Rightarrow 9\pi \ in.](https://tex.z-dn.net/?f=%5CRightarrow%202%5Cpi%20%5Ccdot%204.5%5C%5C%5CRightarrow%209%5Cpi%20%5C%20in.)
Thus, the circumference of the circle is
Answer:
6
Step-by-step explanation:
Pls mark brainliest.