Hello!
<h3><em><u>Answers</u></em></h3>
1. 
Simplest form: 
2. 
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3. 
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4. 
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5. 
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6. 
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<h3><em><u>Explanation:</u></em></h3>
Simply add the numerators of the like fractions together. The denominators remain the same.
Answer:
Step-by-step explanation:
aww im sorry i dont no i wish i knew but you dont need to give me anything im stupid
-2
Mark brainliest please
Hope this helps you
Answer: (30m-9n)/270
First we start with m/9-n/30.
We multiply the denominators to get 270.
Then we multiply the numerators by the original denominators to get (30m-9n).
To check, we can use m=2, and n=4
2/9-4/30=4/45
(30*2-9*4)/270=24/270=4/45
Answer:
I don't get it but in my opinion I would say it's 4
