3 years ago

For brainiest:):):):):):):):)

Mathematics

1 answer:

umka21 [38]3 years ago

8 0

Answer:

9. 81.3953% increase

10. 26.6667% decrease

Step-by-step explanation:

Hope this helps.

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3 years ago

What is the answer to <br> 3/2x - 5 = y

77julia77 [94]

Answer:

$x = \frac{2y + 10}{3}$

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Step-by-step explanation:

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3 years ago

Please help as soon as possible

Studentka2010 [4]

The lines are reciprocal because they cross to form an X. Also 4/5 is the reciprocal of 5/4

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3 years ago

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Divide the following complex numbers: (5-i)/(4+3i)

skelet666 [1.2K]

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$\frac{17}{25} -\frac{19}{25} i$

Step-by-step explanation:

$\frac{5-i}{4+3i}$

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3 years ago

Solve the following system of equations by substitution and select the correct answer below:

Anni [7]

The answer is x= 4 and y= -3

6x-4y=36 -- (1)

2x-8y=32- (2)

from (1)
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(3) into (2)
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sub x=4 into y= -9+3/2x
y= -9+3/2(4)
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4 years ago

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