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3 years ago

What is (3 − 5i) − (-2 − 5i)?

1 answer:

vladimir1956 [14]3 years ago

8 0

your answer is 5 bc you want to rearrange the numbers like this (5i - 5i) - (3 -(-2)) so (5i - 5i)= 0 and 3 - (-2) is 5

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Perform the indicated operation. Be sure the answer is reduced.<br> x+1/x-8 - x/8-x =

Dominik [7]

Answer:

the second option

Step-by-step explanation:

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3 years ago

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Line r is parallel to line c.

777dan777 [17]

Answer:

I think ∆5 is the correct Ans

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3 years ago

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Mark incorrectly solved the inequality -4(5/2+3/2x) > 8. His work is shown. Which step shows an error based on the inequality

aliya0001 [1]

Answer : The incorrect step is, (A) step 1: -10 + 6x > 8

Step-by-step explanation :

The given expression is:

$-4(\frac{5}{2}+\frac{3}{2}x)>8$

Now solving this expression step by step.

First -4 distributed over parentheses.

$(-4\times \frac{5}{2})+(-4\times \frac{3}{2}x)>8$

Now solving bracket term, we get:

$-10-6x>8$

Now taking like terms together, we get:

$-6x>8+10$

$-6x>18$

$-x>3$

Now multiplying this expression by (-1), we get:

$x>-3$

Thus, the incorrect step is, (A) step 1: -10 + 6x > 8

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3 years ago

PLEASE HELP ME

Nonamiya [84]

Answer:

Hi, I just wanted to say that I got this question a few days ago on my test!

I haven't gotten my grade yet and I dont know if I got it right but I hope you figure it out! Best of luck to you!

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Rectangle A’B’C’D is the image of rectangle ABCD after a diliation what is the scale factor of the diliation

PSYCHO15rus [73]

Rectangle A’B’C’D’ has a scale factor of 2 because it is two times bigger then the original rectangle ABCD after the dilation.

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