2 years ago

HELP ME! HELP! PLEASE HELP ME!!!

Mathematics

2 answers:

nignag [31]2 years ago

7 0

12 units is your answer

ololo11 [35]2 years ago

6 0

Answer:

Step-by-step explanation:

The answer is 12 units

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What is the answer to -5f=-3(8-f)

Semmy [17]

Answer:

Step-by-step explanation:

-5f=-3(8-f)

Opening bracket

-5f = - 24 + 3f

Collecting like terms

-5f - 3f = -24

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Dividing by -8

f = -24/-8

f = 3

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3 years ago

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zavuch27 [327]

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10, 7, 4, 1, -2, -5, -8

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3 years ago

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a_sh-v [17]

Answer:

$4i$

Step-by-step explanation:

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2 years ago

Find xif 4; 4+2×;4+4× are in Geometric sequences

Ray Of Light [21]

Given:

$4,4+2x,4+4x$ are in geometric sequences.

To find:

The value of x.

Solution:

If a, b, c are in geometric sequences, then

$\dfrac{b}{a}=\dfrac{c}{b}$

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It is given that $4,4+2x,4+4x$ are in geometric sequences. By using (i), we get

$(4+2x)^2=(4)(4+4x)$

$4^2+2(4)(2x)+(2x)^2=(4)(4)+4(4x)$

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On further simplification, we get

$4x^2=0$

$x^2=0$

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2 years ago