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2 years ago

15

6x + 9 = 27 what is x?

1 answer:

PSYCHO15rus [73]2 years ago

5 0

The answer is 6(3)+9=27

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PLEASE HELP! WILL MARK BRAINLIEST!! :D

netineya [11]

Hope this helps

Given a term in a geometric sequence and the common ratio find the first five terms, the explicit formula, and the recursive formula. Given two terms in a geometric sequence find the 8th term and the recursive formula. Determine if the sequence is geometric. If it is, find the common ratio.

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2 years ago

Pls help I will give you a crown pls 13 points

boyakko [2]

Option C: $y = \frac{1}{2}x+\frac{5}{2}$ is the right answer

Step-by-step explanation:

Given points are:

(x1,y1) = (-1,2)

(x2,y2) = (3,4)

First of all, the slope has to be found

$m =\frac{y_2-y_1}{x_2-x_1}\\=\frac{4-2}{3+1}\\= \frac{2}{4}\\=\frac{1}{2}$

The slope-intercept form of line is:

$y = mx+b$

Putting the value of m

$y = \frac{1}{2}x+b$

Putting (3,4) in equation

$4 = \frac{1}{2}(3) +b\\4 = \frac{3}{2} +b\\b = 4 - \frac{3}{2}\\= \frac{8-3}{2}\\=\frac{5}{2}$

Putting the value of b

$y = \frac{1}{2}x+\frac{5}{2}$

Hence,

Option C: $y = \frac{1}{2}x+\frac{5}{2}$ is the right answer

Keywords: Equation of line, slope

Learn more about equation of line at:

#LearnwithBrainly

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2 years ago

What is the length of ML if the inside is 50 degrees, and the outside is 5ft? Use pi - 3.14! I'll give Brainliest!

dangina [55]

Answer:

Ml is 30 ft beco it help in pi

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2 years ago

Help me with this question

Vika [28.1K]

Answer:

i think B=20 But i might be wrong

Step-by-step explanation:

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2 years ago

Which expressions are equivalent to this expression?

Oxana [17]

All expressions except D are equivalent to 4r+4

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3 years ago

Read 2 more answers