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Debora [2.8K]
3 years ago
6

Please helppp quickly

Mathematics
2 answers:
miskamm [114]3 years ago
8 0

Answer:

x=-12

Step-by-step explanation:

I did it in my head.

Sever21 [200]3 years ago
6 0

Answer:

x = -16

Step-by-step explanation:

7x -2(x+1) = 6x+14

7x-2x-2 = 6x+14

5x-2 = 6x+14

6x-5x = -14-2 = -16

x = -16

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Licemer1 [7]

Answer:

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Answer:

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Step-by-step explanation:

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Find the value of the length <br> x<br> rounded to 1 DP.
bagirrra123 [75]

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<u>Step-by-step explanation:</u>

Step 1:

Use the trigonometric ratio tan 27° to find the common side of both the right angled triangles.

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Step 2:

Use this side and trigonometric ratio cosine to find the value of x.

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∴ x = -29.46/cos 49° = -29.46/0.30

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5 0
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Answer:

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