4 questions that I don't understand how to do. Help please?

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kaileyav kaileyav

Today at 7:07 PM
Mathematics

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4 questions that I don't understand how to do. Help please?

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mathstudent55 mathstudent55 · Answer 1 · 2025-04-19T19:12:42-04:00

mathstudent55 mathstudent55

Today at 7:12 PM

In the first problem, you are subtracting fractions.
To subtract fractions, you need a common denominator.
Do the two fractions have a common denominator?

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Аноним Аноним · Answer 2 · 2025-04-19T19:12:50-04:00

Аноним Аноним

Today at 7:12 PM

The first one is B
the second one is, 4x+8/5x-5
the third one i think is c (im not sure)
the fourth one is x+2/8x^3+24x^2

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