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ivann1987 [24]
3 years ago
11

I will mark u as the brainiest if u get this correct thx x

Mathematics
1 answer:
mel-nik [20]3 years ago
8 0

Answer:

189 cm^2

Step-by-step explanation:

12 cm (a) is unneeded information

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Simplify the expression and show work 4(3x-2)-7(x+5)
Gennadij [26K]

Answer:

5x - 43

Explanation:

Given the below expression;

4\left(3x-2\right)-7\left(x+5\right)

To simplify the above, we'll go ahead and use the numbers outside the parentheses to multiply the ones inside to clear the parentheses as seen below;

\begin{gathered} 12x-8-7x-35 \\ =12x-7x-8-35 \\ =5x-43 \end{gathered}

So the answer is 5x - 43

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