3 years ago

HELP WITH THIS NUMBER PROBLEM PLZ:)

Mathematics

2 answers:

salantis [7]3 years ago

3 0

I believe you would take 127.5 and divide it by 8.5, try that and see if that works, hope this helps!

pickupchik [31]3 years ago

3 0

The correct answer is 15

To solve you need to divide 127 1/2 by 8 1/2 and you'll get 15

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Option B is correct answer.

Step-by-step explanation:

We need to find sum of $\frac{7x}{x^2-4}$ and $\frac{2}{x+2}$

Finding sum of $\frac{7}{x^2-4}$ and $\frac{2}{x+2}$ :

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$\frac{7x}{(x+2)(x-2)}+\frac{2}{x+2}$

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Option B is correct answer.

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