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Harman [31]
3 years ago
14

What is the answer to 3(x + 3) - 2(x + 6

Mathematics
1 answer:
oee [108]3 years ago
4 0

Answer:

-3 + x     or x -3

Step-by-step explanation:

Start with the brackets one by one

3(x + 3) Multiply the 3 outside the bracket to everything inside

3 × x = 3x

3 x 3 = 9

3x + 9 -2(x + 6)

-2(x + 6) = -2x - 12

3x + 9 -2x - 12 = x -3

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Polygon ABCD is a rectangle what is the area
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Solution:

As, You have Written Polygon ABCD is a rectangle.

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{\text{Area (Right triangle ABC)}} =\frac{1}{2}\times AB \times BC---(1)

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Adding (1) and (2) that is LHS to LHS and RHS to RHS

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7 0
3 years ago
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