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lbvjy [14]
2 years ago
10

PLEASE HELP APAP, WILL MARK BRAINLIEST WHEN POSSIBLE! The length of a rectangle is shown below:

Mathematics
2 answers:
Gennadij [26K]2 years ago
7 0
I think its the Fourth answer
prisoha [69]2 years ago
6 0
Im pretty sure the correct answer is the fourth one
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vovikov84 [41]

Answer:

x = 6

Step-by-step explanation:

PR / RQ  = P'R' / R'Q'

x / 9 = 10 / 15

cross-multiply:

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2 years ago
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Kaylis [27]

Answer:

n= 1/2 ( \frac{1}{2} )  or  (0.5)

AND

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Step-by-step explanation:

4n^2+4n=3

step1: move 3 to the other side and make the equation equal to zero.

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step2: factorise the equation.

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step3: make each bracket equal to zero.

2n-1=0

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(add 1 for both sides)

2n=1

(divide by 2 for both sides)

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( subtract 3 for both sides)

2n=-3

(divide by 2 for both sides)

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2 years ago
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EastWind [94]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
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