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Alenkasestr [34]
4 years ago
5

What is the answer of -6n-2n=16

Mathematics
2 answers:
charle [14.2K]4 years ago
8 0

Step-by-step explanation:

-6n-2n=16

-6n+-2n=16

(-6n+-2n)=16

-8n=16 divide both sides by - 8

-8n÷-8= 16÷ - 8

n= - 2

mezya [45]4 years ago
5 0

Answer:

n = - 2

Step-by-step explanation:

Given

- 6n - 2n = 16, that is

- 8n = 16 ( divide both sides by - 8 )

n = - 2

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Draw a diagram  (see attachment)

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or
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I'll use the first way


alrighty, so we can find the hypotnuse by using pythagoreano therrem which can be used for right triangles
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so
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cos=adjacent/hypotonuse
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use your calculator
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the degree measure is about 59° and the length of the ladder is 10√34 in or about 59.3in

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