A. n+4=n/2
B. cannot be the answer because it is subtracting instead of adding.
C. cannot be the answer because half of the number is supposed to go after the equal sign.
D. cannot be the answer because the half of the number part did not go before adding the number. Also, it's subtracting instead of adding.
Answer:
2,4,6,8,10
Step-by-step explanation:
they are even numbers
Algebraically:
x ≠ 2, 7
Interval Notation:
2 ≠ x ≠ 7
Can't see the question that is being ask
The diagonals of a parallelogram are congruent
The length WY is 32
<h3>How to determine the length WY</h3>
Given that:
and
Then, we have:
diagonal
Subtract x^2 from both sides
Divide both sides by -6
The length WY is calculated as:
So, we have:
![WY=2 * [x^2 - 48]](https://tex.z-dn.net/?f=WY%3D2%20%2A%20%5Bx%5E2%20-%2048%5D)
Substitute 8 for x
![WY=2 * [8^2 - 48]](https://tex.z-dn.net/?f=WY%3D2%20%2A%20%5B8%5E2%20-%2048%5D)
Simplify
Hence, the length WY is 32
Read more about parallelograms at:
brainly.com/question/10062747
