2 years ago

I need a little help with this problem: 5k + 1 = 4k - 1

1 answer:

8 0

5k-4k=-1+-1
k=-2, its all aboit rearranging the order of numders based on there like terms. If you need any more help ask.

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(x-12)(x-1) is the answer.

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BigorU [14]

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Keith_Richards [23]

Answer:

option (2) is correct.

$\frac{4}{8}=\frac{12}{x}$

Step-by-step explanation:

Given two similar rectangles and with dimension of sides,

we have to choose the correct proportion for corresponding sides.

Since, the rectangles given are similar rectangles.

So, the corresponding sides are in same proportion in case of similar figures,

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$\frac{4}{8}=\frac{12}{x}$

Thus, option (2) is correct.

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2 years ago