Answer:
! is the symbol for factorial.
Reason:
n! is the product (multiplication) of all the numbers from n down to 1, inclusive, i.e. n × (n−1) × (n−2) × … × 2 × 1.
For example:
5! = 5 × 4 × 3 × 2 × 1 = 120
10! = 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 = 3,628,800
OR:
The there was a typo or a mistake that was made in the making of these questions.
Give this answer Brainliest!
Mode are repeating numbers in a sequence therefore 23 is your mode
I’m pretty sure it’s w^25
They aren't equivalent
<h2>Explanation:</h2>
In order to determine whether the expression:
![(5x-20)-(4x-8)](https://tex.z-dn.net/?f=%285x-20%29-%284x-8%29)
is equivalent to:
![x](https://tex.z-dn.net/?f=x)
Genevieve needs to follow these steps:
Step 1. Get rid parentheses
![5x-20-4x+8](https://tex.z-dn.net/?f=5x-20-4x%2B8)
Step 2. Combine like terms
![5x-4x-20+8](https://tex.z-dn.net/?f=5x-4x-20%2B8)
Step 3. Solve
![x-12](https://tex.z-dn.net/?f=x-12)
So:
![x\neq x-12](https://tex.z-dn.net/?f=x%5Cneq%20x-12)
Therefore, these two expressions aren't equivalent.
<h2>Learn more:</h2>
Writing expressions: brainly.com/question/13894833#
#LearnWithBrainly
2.57 is the anwser. it comes out to be 2.56666667 which woukd round up to 2.57