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Ugo [173]
2 years ago
9

I need the answer for all but the last one.

Mathematics
2 answers:
Liono4ka [1.6K]2 years ago
8 0

Answer:

2. <u>7</u> + 4

3. 21 - <u>27</u>

4. <u>8</u> - <u>28</u>

Step-by-step explanation:

2. 1 (7+4) = 1×7 + 1×4 = 7 + 4

3. 3 (7-9) = 3×7 - 3×9 = 21 - 27

4. 4 (2-7) = 4×2 - 4×7 = 8 - 28

hope this helps :)

uranmaximum [27]2 years ago
5 0

Answer:

1. the answer is 7+4

2. the answer is 21-9.

3. the answer is 8-7.

Hope this helps, have a great day/night, and stay safe!

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3 years ago
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Answer:

\frac{3x+7}{x+2}

Step-by-step explanation:

Given the following question:

\frac{(x+4)(3x+7)}{(x+4)(x+2) }

In order to simplify the expression given we can only cancel the common factor which is four.

\frac{(x+4)(3x+7)}{(x+4)(x+2) }
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\frac{x+4}{x+4}
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Cannot be simplified further due to it not having any more common factors. Your answer is "3x + 7 / x + 2."

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