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1 year ago

PLS HELP!! will give brainliest

Mathematics

1 answer:

lubasha [3.4K]1 year ago

8 0

Answer:

B. {-2, 0, 1, 3}

Step-by-step explanation:

See attached image.

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67% of x = 67 <br> Can Yall Help Me

Aneli [31]

67% of x = 67......turn ur percent to a decimal..." of " means multiply

0.67x = 67
x = 67 / 0.67
x = 100 <==

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3 years ago

Find the value of x<br> x=

Lena [83]

9514 1404 393

Answer:

x = 65

Step-by-step explanation:

The sum of exterior angles of a polygon is 360°.

40 + x + 77 + 2x + 45 = 360

3x + 165 = 360 . . . . simplify

x + 55 = 120 . . . . . . divide by 3

x = 65 . . . . . . . . . . . subtract 55

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2 years ago

Alice wants to find all the prime factors of the number you get when you multiply 17 x 11 x 13 x 7. She thinks she has to use a

makvit [3.9K]

I disagree because she can use a pencil and paper or she can do mental math

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3 years ago

Find the slope of the line passing through the points (3,4) and (8, -3)

marshall27 [118]

Answer:

1.5

Step-by-step explanation:

y2 - y1 ÷ x2 - x1

(3,4) (8, -3)

(x1,y1) (x2,y2)

8 0

3 years ago

for the sequence, describe the pattern, write the next term, and write a rule for the nth term 1.) 2,4,8,16 2.)1,8,27,64 3.)1/1,

Ratling [72]

1. Powers of 2 ( $2^1=2,\,2^2=4,\,2^3=8,\,2^4=16,\ldots$ ).

Next term = $2^5=\boxed{32}$

$\boxed{a_n=2^n}$

2. Cube numbers ( $1^3=1,\,2^3=8,\,3^3=27,\,4^3=64,\ldots$ )

Next term = $5^3=\boxed{125}$

$\boxed{a_n=n^3}$

3. Reciprocals of the square numbers ( $\dfrac{1}{1^2}=\dfrac{1}{1},\,\dfrac{1}{2^2}=\dfrac{1}{4},\,\dfrac{1}{3^2}=\dfrac{1}{9},\,\dfrac{1}{4^2}=\dfrac{1}{16},\ldots$

Next term = $\dfrac{1}{5^2}=\boxed{\dfrac{1}{25}}$

$\boxed{a_n=\frac{1}{n^2}}$

4. Numbers 4, 5, 6, 7,... divided by 3.

Next term = $\dfrac{8}{3}$

$\boxed{a_n=\dfrac{n+3}{3}}$

5. Odd numbers from 3.

Next term = 11

$\boxed{a_n=2n+1}$

8 0

2 years ago