
Divide both sides by 4.

Divide 8 by 4 to get 2.

Subtract 1 from both sides.

Subtract 1 from 2 to get 1.

<h2>Verification</h2>
Let x=1.
![\bf{4\times(1+1)=8 \ \ \to \ \ \ [Add] }](https://tex.z-dn.net/?f=%5Cbf%7B4%5Ctimes%281%2B1%29%3D8%20%5C%20%5C%20%5Cto%20%5C%20%5C%20%5C%20%5BAdd%5D%20%7D)
![\bf{4\times2=8 \ \ \to \ \ \ [Multiply]}](https://tex.z-dn.net/?f=%5Cbf%7B4%5Ctimes2%3D8%20%5C%20%5C%20%5Cto%20%5C%20%5C%20%5C%20%5BMultiply%5D%7D)
![\bf{8=8 \ \ \to \ \ \ [Equality \ holds] }](https://tex.z-dn.net/?f=%5Cbf%7B8%3D8%20%5C%20%5C%20%5Cto%20%5C%20%5C%20%5C%20%5BEquality%20%5C%20holds%5D%20%7D)
Checked ✅
<h2>
{ Pisces04 }</h2>
Answer:
$1.89 per pound
Step-by-step explanation:
$7.56÷4
C bc 294x*10-3 x +10 = -27
Multiply all of those and minus and do what is said and of not serch for links ok
Hi there! The answer is 100πcm^2
The radius of a circle can be found by dividing the diameter by 2. In other words : the radius is half of the diameter.
Therefore, the radius of a circle with a diameter of 20 cm is 10 cm.
The exact area of a circle can be found using the following formula:

In order to find our answer, we need to plug in the data from the question.

Hence, the answer is 100πcm^2.