Answer:
2/5
Step-by-step explanation:
:)
You use the equation Ax^2 + Bx + C to solve this equation.
The answer is 25.
I hope this helps :D
Answer:
Where is a questionn? How can I answer you if you don't have a question
The equivalent expression of
is 
<h3>How to determine the equivalent expression?</h3>
The complete question is in the attached image
We have:

Take the LCM

Divide through by xy

Rewrite as:

Factor out 2

Hence, the equivalent expression of
is 
Read more about equivalent expression at:
brainly.com/question/24734894
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Answer:
7°
Step-by-step explanation:
All you need to do is add 4 and 3 together to get the degrees.