To solve the problem we will use the basic exponent properties.
<h3>
What are Expressions?</h3>
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
<h3>
What are the basic exponent properties?</h3>
The solution to the given expression is
.
Given to us
<h3>Basic exponent properties,</h3>
To solve the problem we will use the basic exponent properties,
![\dfrac{7^5}{7^2}](https://tex.z-dn.net/?f=%5Cdfrac%7B7%5E5%7D%7B7%5E2%7D)
Using the property
,
![=\dfrac{7^5}{7^2}\\\\= 7^{(5-2)}\\=7^3\\=7 \times 7 \times 7](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B7%5E5%7D%7B7%5E2%7D%5C%5C%5C%5C%3D%207%5E%7B%285-2%29%7D%5C%5C%3D7%5E3%5C%5C%3D7%20%5Ctimes%207%20%5Ctimes%207)
Hence, the solution to the given expression is
.
Learn more about Expression:
brainly.com/question/13947055
Hopes this helps:
Answer: x = -10/7
1. Simplify 2 • 2 to 4
4 + 7x + 6 = 0
2. Simplify 4 + 7x + 6 to 7x + 10.
7x + 10 = 0
3. Subtract 10 from both sides.
7x = -10
4. Divide both sides by 7.
X = -10/7
Answer:
20
Step-by-step explanation:
look at picture and you can add all the numbers becuase i counted the sides
Answer:
167º
Step-by-step explanation:
The interior angles in an n-gon add up to 180(n-2). So, the interior angles in a 28-gon add up to 180(28-2)=180(26)=4680. To find out the measure of one angle divide 4680 by 29. 4680/28 is about 167.