3 years ago

Two angles are supplementary. One angle is 5degrees° more than six times the other. Find the measure of each angle.

1 answer:

6 0

Well do you know what a supplementary angles is ?
it is two angles that add up to 180 degrees

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inn [45]

You have to divide 28 by two, then times the answer (14) by five, making it 70

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3 years ago

Stels [109]

$a_n=a_{n-1}+7 \ \ \to \ \ d=7 \\ \\ a_n=a_1+d(n-1) \\ a_n=17+7(n-1) \\ a_n=17+7n-7 \\ a_n=7n+10$

The answer is B. a_n = 7n+10

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2 years ago

aivan3 [116]

<span> y - x3 - 9x2 - 27x - 37 = 0 is this what you were looking for?</span>

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2 years ago

Pachacha [2.7K]

Answer:

1/2 is a rational number.

Step-by-step explanation:

A rational number can be expressed as a ratio of two numbers. 1/2 is a ratio.

It is also a real number, however you do not list that as a category, so from what you listed, it is only a rational number.

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2 years ago

mel-nik [20]

Step-by-step explanation:

She made a sign error when multiplying and should have had 256 as a final answer.

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1 year ago