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3 years ago

Someone help me please, I can't figure this out

Mathematics

1 answer:

vodomira [7]3 years ago

4 0

Arithmetic sequences.....u find the next term by adding
geometric sequence....u find the next term by multiplying

sequence 1 : arithmetic...common difference is -16
32 + (-16) = 16
16 + (-16) = 0
0 + (-16) = -16

sequence 2 : geometric...common ratio is 1/2
32 * 1/2 = 16
16 * 1/2 = 8
8 * 1/2 = 4

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PLEASEE HELPPP MEE WITH THIS QUESTION

77julia77 [94]

Answer:

A) It warned European countries not to make more colonies in the west.

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Step-by-step explanation:

7 0

3 years ago

10=2/3n+8<br>what is n ?

alexira [117]

The value of n in the given equation is -2.6

Step-by-step explanation:

Given,

10 = $\frac{2}{3n+8}$

To find the value of n

10 = $\frac{2}{3n+8}$

or, 10(3n+8) = 2 [ by cross multiplication]

or, 30n + 80 = 2

or, 30n = 2-80 [ taking the constant values in one side]

or, 30n = -78

or, n = $\frac{-78}{30}$

or, n = -2.6

8 0

3 years ago

Read 2 more answers

1. Beginning with the equation x= -18, write the new equation produced by dividing both sides by $3.

Yuliya22 [10]

X/3=-6 is the correct answer

3 0

3 years ago

Help please, tank u :)

elena-s [515]

Answer:

16 ft

Step-by-step explanation:

Let the width of the rectangle be x ft

Therefore, length = (x + 2) ft

Area of the rectangle = 15 square ft

$x(x + 2) = 15 \\ \\ {x}^{2} + 2x = 15 \\ \\ {x}^{2} + 2x - 15 = 0 \\ \\ {x}^{2} + 5x - 3x - 15 = 0 \\ \\ x(x + 5) - 3(x + 5) = 0 \\ \\ (x + 5)(x - 3) = 0 \\ \\ x + 5 = 0 \: or \: \: x - 3 = 0 \\ \\ x = - 5 \: \: or \: \: x = 3 \\ \\ \because \: x \: can \: not \: be \: - ve \\ \\ \therefore \: x = 3 \\ \\ \implies \: x + 2 = 3 + 2 = 5 \\ \\ perimeter \: of \: rectngle \\ = 2(5 + 3) \\ = 2 \times 5 \\ = 16 \: ft$

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3 years ago

Given the function f(x)=|x|,describe the transformation lys to f(x)=|x-2|+5

earnstyle [38]

C is the correct answer
Since it says x-2 which is a horizontal translation and everything horizontal says you say the other way around. So left to you go right 2

Hope that helps

5 0

3 years ago