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alexira [117]
2 years ago
13

HELP 10 points !!!!!!!

Mathematics
2 answers:
Inessa [10]2 years ago
7 0

Answer:

84 degrees

Step-by-step explanation:

(6x - 30) + 96 = 180

6x 66= 180

6x= 114

x=19

6(19) - 30 = 114 - 30 = 84

(6x - 30) = 84 degrees

Hope this helps!

Mademuasel [1]2 years ago
3 0

Answer:

B

Step-by-step explanation:

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The answer is The second one because I took this test before and I got it right
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Solve the equation n2 − 29 = 260 by using square roots.
umka2103 [35]

Answer:

Option A, n = ± 17

Step-by-step explanation:

<u>Step 1:  Add 29 to both sides</u>

n^2 - 29 = 260

n^2 - 29 + 29 = 260 + 29

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<u>Step 2:  Square root both sides</u>

\sqrt{n^2} = \sqrt{289}

n = ± 17

Answer:  Option A, n = ± 17

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2 years ago
738 x 695<br><img src="https://tex.z-dn.net/?f=795%20%5Ctimes%20695%20%20" id="TexFormula1" title="795 \times 695 " alt="795 \t
Furkat [3]

Answer:

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Step-by-step explanation:


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2 years ago
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Allushta [10]
Your face is the answer
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3 years ago
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faust18 [17]

Answer:

The total length is 1123 feet.

a) if the model is 30 inches long, the first thing we need to do is write inches in feets, so 1 feet is equivalent to 12 inches.

so 30 inches are 30/12 = 2.5 feets.

the scale is the ratio between the feets in the the two lengths.

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b) if the model is 2 feet long, then:

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so each feet in the model is equivalent to 561.5 feets in the enterprise.

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